#37a1cc Color Information

#37a1cc Color Information
Details | Shades, Tints, and Tones | Variations | Color Coordinates | Color Schemes | HTML+CSS Examples | Coding & Programming | Color Blindness | Accessibility | Related Colors

The hexadecimal value (hex value) of this color is #37a1cc. In RGB, it consists of 21.6% Red, 63.1% Green, and 80.0% Blue. Likewise, in the CMYK color space, it consists of 73% Cyan, 21.1% Magenta, 0% Yellow, and 20% Black. On the color wheel, its Hue is found at 197.3°, with saturation of 59.4% and lightness of 50.8%. The decimal value for #37a1cc is 3645900, and its nearest "web safe" color is #3399cc. In the RGB color space, the strongest component for #37a1cc is blue. In the CMYK color space, its strongest component is cyan. And in the RYB color space, its strongest component is blue.
  • HexHex code for this color#37a1cc Copy
  • NameThe common name of this color(Unnamed) Copy
  • RGBRed, Green, Blue composition for this color55, 161, 204 Copy
  • RGB PercentPercent Red, Green, Blue composition for this color21.6%, 63.1%, 80.0% Copy
  • CMYCyan, Magenta, Yellow composition for this color0.784, 0.369, 0.200 Copy
  • CMYKCyan, Magenta, Yellow, Black composition for this color0.73, 0.211, 0, 0.2 Copy
  • HSLHue, Saturation, Lightness combination for this color197.3°, 59.4%, 50.8% Copy
  • HSV (or HSB)Hue, Saturation, Brightness combination for this color197.3°, 73.0%, 80.0% Copy
  • XYZCIE 1931 color space XYZ coordinates for this color25.220, 30.662, 61.716 Copy
  • RYBRed, Yellow, Blue composition for this color55, 117, 204 Copy
  • DecimalDecimal representation of this color's hex code3645900 Copy
  • CIE-LABCIELAB color space coordinates for this color62.221, -15.865, -30.653 Copy
  • CIE-LCHCIE-LCH color space coordinates for this color (chroma, hue, etc.)62.221, 34.515, 242.635 Copy
  • CIE-LUVCIE-LUV color space coordinates for this color62.221, -38.293, -45.817 Copy
  • Hunter LabHunter-Lab color space coordinates for this color55.373, -15.605, -27.321 Copy
  • xyYCIE xyY color space coordinates for this color0.214, 0.261, 30.662 Copy
  • AndroidValue of this color in Android development4281835980 / 0xff37a1cc Copy
  • Web SafeHex code of the nearest "web safe" version of this color#3399cc Copy
Last Updated: December 4, 2024

Shades of #37a1cc

Shades are created by adding black to or removing lightness from a particular color. For #37a1cc, its pure hue is 197.3° on the color wheel and its saturation is 59.4%, and its lightness is 50.8%. As the amount of black is added to this hue and we reduce its lightness, the result is increasingly darker shades tints. The palette given below provides 9 different shades of #37a1cc, which — excluding black and our original color — range from #07141a to #308db3.

Tints of #37a1cc

Tints are created by adding white or lightness to a particular color. For #37a1cc, its pure hue is 197.3° on the color wheel and its saturation is 59.4%, and its lightness is 50.8%. As the amount of white (lightness) is added to this hue, the result is increasingly lighter tints. The following palette gives 9 different tints of #37a1cc, which — excluding white and our original color — range from #50add2 to #e6f3f9.

Tones of #37a1cc

Tones are the result of adding gray to a pure hue. In the case of #37a1cc, its pure hue is 197.3° on the color wheel and its saturation is 59.4%, so we increase this saturation to create more colorful tones, and decrease the saturation to create grayer tones. The palette shown below gives 9 different tones of #37a1cc, which range from #828282 (the grayest / 0% saturation) to #04b7ff (the most colorful / 100% saturation).

Variations of #37a1cc

There are several ways to create color variations and premutations of #37a1cc! For #37a1cc, there are 6 variations of the color that can be created by swapping its Red, Green, and Blue color positions, of which 5 are different from our original color. Among these six variations, there are 6 unique colors including our original color, #37a1cc. Click on these colors to learn more about them, too!

Color Coordinates of #37a1cc

This color, #37a1cc, consists of 21.6% Red, 63.1% Green, and 80.0% Blue, resulting in color coordinates Red = 55, Green = 161, Blue = 204. Likewise, the CMYK color space composition for #37a1cc is 73% Cyan, 21.1% Magenta, 0% Yellow, and 20% Black. These values are shown in the following charts and tables.

R21.6%
C73.0%
G63.1%
M21.1%
B80.0%
Y0.0%
K20.0%
Color Base R (Red) G (Green) B (Blue)
Decimal 55 161 204
Octal 67 241 314
Hexa #37 #a1 #cc
Binary 00110111 10100001 11001100
Color Base C (Cyan) M (Magenta) Y (Yellow) Y (Black)
Decimal 73 21 0 19
Octal 111 25 0 23
Hexa #49 #15 #00 #13
Binary 01001001 00010101 00000000 00010011

Analogous Colors of #37a1cc

Analogous colors are located 30 degrees away from a color's hue on the color wheel. For #37a1cc — which has hue 197.3° — its analogous colors are located at 167.3° and 227.3° on the color wheel, with the same saturation and lightness as #37a1cc.

Triadic Colors of #37a1cc

Triadic colors are located 120 degrees away from a color's hue on the color wheel, which means the original color and its triadic colors are equidistant from one another on the color wheel and form a triangle. For #37a1cc — which has hue 197.3° — its triadic colors are located at 77.3° and 317.3° on the color wheel, with the same saturation and lightness as #37a1cc.

Complementary Color of #37a1cc

A complementary color is located opposite a color on the color wheel (180 degrees away). For #37a1cc — which has hue 197.3° — its complementary color is located at 17.3° on the color wheel, with the same saturation and lightness as #37a1cc.

Split Complementary Colors of #37a1cc

Split complementary colors are the analogs of a color's complement, which places them 210 degrees away on the color wheel from an original color. For #37a1cc — which has hue 197.3° — its split complementary colors its split complementary colors are located at 47.3° and 347.3° on the color wheel, with the same saturation and lightness as #37a1cc.

Tetradic Colors of #37a1cc

Tetradic colors are two sets of complementary colors on either side of a color wheel from each other, forming a rectangle on the color wheel. For #37a1cc — which has hue 197.3° — its tetradic colors are located at 107.3°, 197.3°, 287.3°, and 17.3° on the color wheel, with the same saturation and lightness as #37a1cc.

Monochromatic Colors of #37a1cc

Monochromatic colors are colors that share a common hue but that have different saturations and lightness. For #37a1cc, we show 9 different monochromatic colors of it, ranging from #294e5d — (which has very low saturation and very low lightness) — to #8ed5f2 (which has a very high saturation and very high lightness).

HTML+CSS Examples & Previews of #37a1cc

We want to make getting started with #37a1cc on your website fast and easy! Below are 8 examples of how to integrate #37a1cc into a website using HTML+CSS. These examples include showing how #37a1cc can be used to color text, backgrounds, shadows, and borders, as well as how it can be used as a solid fill or gradient fill for rectangles. These examples principally make use of <span> and <div> tags, although the CSS shown in particular can be repurposed to make use of #37a1cc with other HTML elements.

#37a1cc Foreground / Text Color

The color of this text is #37a1cc.
<span style="color: #37a1cc;">The color of this text is #37a1cc.</span>

#37a1cc Background Color

The background color for this text is #37a1cc.
<div style="background-color: #37a1cc; color:#ffffff; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">The background color for this text is #37a1cc.</div>

#37a1cc Text Shadow Color

This color for the shadow of this text is #37a1cc.
<span style="text-shadow: 3px 3px 3px #37a1cc;">This color for the shadow of this text is #37a1cc.</span>

#37a1cc Border Color

This is a div with border color #37a1cc.
<div style="border: #37a1cc 4px solid;width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a div with border color #37a1cc.</div>

#37a1cc Color Rectangle on a White Background

This is a rectangle of color #37a1cc on a white background.
<div style="background-color: #ffffff; padding: 60px; width:100%; height: 100%;"><div style="background-color: #37a1cc; color:#ffffff; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #37a1cc on a white background.</div></div>

#37a1cc Color Rectangle on a Black Background

This is a rectangle of color #37a1cc on a black background.
<div style="background-color: #000000; padding: 60px; width:100%; height: 100%;"><div style="background-color: #37a1cc; color:#ffffff; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #37a1cc on a black background.</div></div>

Gradient from #37a1cc to White

This is a gradient from #37a1cc to white.
<div style="background: -webkit-linear-gradient(left,#37a1cc,white); /* Firefox */ background: linear-gradient(to right,#37a1cc,white); /* Safari */ background: -o-linear-gradient(left,#37a1cc,white); /* Opera */ background: -moz-linear-gradient(left,#37a1cc,white); width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #37a1cc to white.</div>

Gradient from #37a1cc to Black

This is a gradient from #37a1cc to black.
<div style="background: -webkit-linear-gradient(left,#37a1cc,black); /* Firefox */ background: linear-gradient(to right,#37a1cc,black); /* Safari */ background: -o-linear-gradient(left,#37a1cc,black); /* Opera */ background: -moz-linear-gradient(left,#37a1cc,black); color: #ffffff; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #37a1cc to black.</div>

Coding & Programming with #37a1cc

In addition to using #37a1cc on the web, we know you might want to use it in your mobile and desktop apps, too. Whatever your needs, the table below shows how to access #37a1cc in the language and environment of your choice. These code snippets are principally the hexadecimal representation of #37a1cc, or the RGB color coordinates for the same (Red = 55, Green = 161, Blue = 204). If you need details about the color coordinates of #37a1cc in other color spaces, refer to these details as provided toward the top of this page.

Language Environment Code Snippet
HTML + CSS (Hex Code) Web #37a1cc
HTML + CSS (RGB Code) Web rgb(55, 161, 204)
CSS Background Color Web .myclass { background-color: #37a1cc; }
CSS Foreground + Text Color Web .myclass { color: #37a1cc; }
CSS Border Color Web .myclass { border: 2px solid #37a1cc; }
Java (Multi-platform) new Color(55, 161, 204);
Python (Multi-platform) Color("#37a1cc")
Swift iOS UIColor(red:55, green:161, blue:204, alpha:1.0000)
Objective-C (iOS) iOS [UIColor colorWithRed:55 green:161 blue:204 alpha:1.0000];
OpenGL (Graphics) glColor3f(55f, 161f, 204f);
C# / .NET Windows Color.FromArgb(55, 161, 204);
 

#37a1cc Color Blindness

Not everyone can see #37a1cc the same way. For those with color blindness, #37a1cc might look very, very different. Here, we simulate eight examples of color blindness, and how #37a1cc looks next to each one of them. In all cases, #37a1cc is placed in a circle in the upper-left corner of each of the below boxes, with the color in the rest of those boxes signifying how #37a1cc looks for someone with that type of color blindness. Many people will perceive close similarities between the colors in these boxes and the colors in the circles — with some noticing particular similarities. We offer this insight so that as you make choices about colors to use for your purposes, you can make an informed decision about whether #37a1cc will be a good fit for everyone in your audience!

Trichromacy

Protanomaly
Affects 1 in 100 Men & 1 in 10,000 Women

Deuteranomaly
Affects 1 in 17 Men & 1 in 250 Women

Tritanomaly
Affects 1 in 10,000

Dichromacy

Protanopia
Affects 1 in 100, Mostly Men

Deuteranopia
Affects 1 in 100, Mostly Men

Tritanopia
Affects 1 in 100,000

Monochromacy

Achromatopsia
Affects 1 in 20,000

Achromatopsia
Affects 1 in 100,000

Accessibility

Not Accessibility Recommended

We analyzed whether #37a1cc is an accessible color when used as a text / foreground color against a white background. This analysis is based on the Web Content Accessibility Guidelines (WCAG) 2 Level issued by W3C. Based on this analysis, we calculate a contrast ratio against white of approximately 2.9:1 against white. Under both the AA and AAA level standards, this is not a high enough ratio to be considered accessible for either normal size or large text.

WCAG AA
Normal Size Text

WCAG AA
Large Size Text

WCAG AAA
Normal Size Text

WCAG AAA
Large Size Text