#1f3adf Color Information

#1f3adf 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 #1f3adf. In RGB, it consists of 12.2% Red, 22.7% Green, and 87.5% Blue. Likewise, in the CMYK color space, it consists of 86.1% Cyan, 74% Magenta, 0% Yellow, and 12.5% Black. On the color wheel, its Hue is found at 231.6°, with saturation of 75.6% and lightness of 49.8%. The decimal value for #1f3adf is 2046687, and its nearest "web safe" color is #3333cc. In the RGB color space, the strongest component for #1f3adf 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#1f3adf Copy
  • NameThe common name of this color(Unnamed) Copy
  • RGBRed, Green, Blue composition for this color31, 58, 223 Copy
  • RGB PercentPercent Red, Green, Blue composition for this color12.2%, 22.7%, 87.5% Copy
  • CMYCyan, Magenta, Yellow composition for this color0.878, 0.773, 0.125 Copy
  • CMYKCyan, Magenta, Yellow, Black composition for this color0.861, 0.74, 0, 0.125 Copy
  • HSLHue, Saturation, Lightness combination for this color231.6°, 75.6%, 49.8% Copy
  • HSV (or HSB)Hue, Saturation, Brightness combination for this color231.6°, 86.1%, 87.5% Copy
  • XYZCIE 1931 color space XYZ coordinates for this color15.397, 8.645, 70.669 Copy
  • RYBRed, Yellow, Blue composition for this color31, 55, 223 Copy
  • DecimalDecimal representation of this color's hex code2046687 Copy
  • CIE-LABCIELAB color space coordinates for this color35.292, 51.481, -84.728 Copy
  • CIE-LCHCIE-LCH color space coordinates for this color (chroma, hue, etc.)35.292, 99.142, 301.283 Copy
  • CIE-LUVCIE-LUV color space coordinates for this color35.292, -11.635, -114.901 Copy
  • Hunter LabHunter-Lab color space coordinates for this color29.403, 42.022, -121.922 Copy
  • xyYCIE xyY color space coordinates for this color0.163, 0.091, 8.645 Copy
  • AndroidValue of this color in Android development4280236767 / 0xff1f3adf Copy
  • Web SafeHex code of the nearest "web safe" version of this color#3333cc Copy
Last Updated: December 4, 2024

Shades of #1f3adf

Shades are created by adding black to or removing lightness from a particular color. For #1f3adf, its pure hue is 231.6° on the color wheel and its saturation is 75.6%, and its lightness is 49.8%. 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 #1f3adf, which — excluding black and our original color — range from #04071c to #1b33c3.

Tints of #1f3adf

Tints are created by adding white or lightness to a particular color. For #1f3adf, its pure hue is 231.6° on the color wheel and its saturation is 75.6%, and its lightness is 49.8%. 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 #1f3adf, which — excluding white and our original color — range from #3b53e3 to #e3e6fb.

Tones of #1f3adf

Tones are the result of adding gray to a pure hue. In the case of #1f3adf, its pure hue is 231.6° on the color wheel and its saturation is 75.6%, 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 #1f3adf, which range from #7f7f7f (the grayest / 0% saturation) to #0024fe (the most colorful / 100% saturation).

Variations of #1f3adf

There are several ways to create color variations and premutations of #1f3adf! For #1f3adf, 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, #1f3adf. Click on these colors to learn more about them, too!

Color Coordinates of #1f3adf

This color, #1f3adf, consists of 12.2% Red, 22.7% Green, and 87.5% Blue, resulting in color coordinates Red = 31, Green = 58, Blue = 223. Likewise, the CMYK color space composition for #1f3adf is 86.1% Cyan, 74% Magenta, 0% Yellow, and 12.5% Black. These values are shown in the following charts and tables.

R12.2%
C86.1%
G22.7%
M74.0%
B87.5%
Y0.0%
K12.5%
Color Base R (Red) G (Green) B (Blue)
Decimal 31 58 223
Octal 37 72 337
Hexa #1f #3a #df
Binary 00011111 00111010 11011111
Color Base C (Cyan) M (Magenta) Y (Yellow) Y (Black)
Decimal 86 73 0 12
Octal 126 111 0 14
Hexa #56 #49 #00 #0c
Binary 01010110 01001001 00000000 00001100

Analogous Colors of #1f3adf

Analogous colors are located 30 degrees away from a color's hue on the color wheel. For #1f3adf — which has hue 231.6° — its analogous colors are located at 201.6° and 261.6° on the color wheel, with the same saturation and lightness as #1f3adf.

Triadic Colors of #1f3adf

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 #1f3adf — which has hue 231.6° — its triadic colors are located at 111.6° and 351.6° on the color wheel, with the same saturation and lightness as #1f3adf.

Complementary Color of #1f3adf

A complementary color is located opposite a color on the color wheel (180 degrees away). For #1f3adf — which has hue 231.6° — its complementary color is located at 51.6° on the color wheel, with the same saturation and lightness as #1f3adf.

Split Complementary Colors of #1f3adf

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 #1f3adf — which has hue 231.6° — its split complementary colors its split complementary colors are located at 21.6° and 231.6° on the color wheel, with the same saturation and lightness as #1f3adf.

Tetradic Colors of #1f3adf

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 #1f3adf — which has hue 231.6° — its tetradic colors are located at 141.6°, 231.6°, 321.6°, and 51.6° on the color wheel, with the same saturation and lightness as #1f3adf.

Monochromatic Colors of #1f3adf

Monochromatic colors are colors that share a common hue but that have different saturations and lightness. For #1f3adf, we show 9 different monochromatic colors of it, ranging from #172368 — (which has very low saturation and very low lightness) — to #8696f7 (which has a very high saturation and very high lightness).

HTML+CSS Examples & Previews of #1f3adf

We want to make getting started with #1f3adf on your website fast and easy! Below are 8 examples of how to integrate #1f3adf into a website using HTML+CSS. These examples include showing how #1f3adf 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 #1f3adf with other HTML elements.

#1f3adf Foreground / Text Color

The color of this text is #1f3adf.
<span style="color: #1f3adf;">The color of this text is #1f3adf.</span>

#1f3adf Background Color

The background color for this text is #1f3adf.
<div style="background-color: #1f3adf; color:#ffffff; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">The background color for this text is #1f3adf.</div>

#1f3adf Text Shadow Color

This color for the shadow of this text is #1f3adf.
<span style="text-shadow: 3px 3px 3px #1f3adf;">This color for the shadow of this text is #1f3adf.</span>

#1f3adf Border Color

This is a div with border color #1f3adf.
<div style="border: #1f3adf 4px solid;width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a div with border color #1f3adf.</div>

#1f3adf Color Rectangle on a White Background

This is a rectangle of color #1f3adf on a white background.
<div style="background-color: #ffffff; padding: 60px; width:100%; height: 100%;"><div style="background-color: #1f3adf; color:#ffffff; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #1f3adf on a white background.</div></div>

#1f3adf Color Rectangle on a Black Background

This is a rectangle of color #1f3adf on a black background.
<div style="background-color: #000000; padding: 60px; width:100%; height: 100%;"><div style="background-color: #1f3adf; color:#ffffff; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #1f3adf on a black background.</div></div>

Gradient from #1f3adf to White

This is a gradient from #1f3adf to white.
<div style="background: -webkit-linear-gradient(left,#1f3adf,white); /* Firefox */ background: linear-gradient(to right,#1f3adf,white); /* Safari */ background: -o-linear-gradient(left,#1f3adf,white); /* Opera */ background: -moz-linear-gradient(left,#1f3adf,white); width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #1f3adf to white.</div>

Gradient from #1f3adf to Black

This is a gradient from #1f3adf to black.
<div style="background: -webkit-linear-gradient(left,#1f3adf,black); /* Firefox */ background: linear-gradient(to right,#1f3adf,black); /* Safari */ background: -o-linear-gradient(left,#1f3adf,black); /* Opera */ background: -moz-linear-gradient(left,#1f3adf,black); color: #ffffff; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #1f3adf to black.</div>

Coding & Programming with #1f3adf

In addition to using #1f3adf 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 #1f3adf in the language and environment of your choice. These code snippets are principally the hexadecimal representation of #1f3adf, or the RGB color coordinates for the same (Red = 31, Green = 58, Blue = 223). If you need details about the color coordinates of #1f3adf 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 #1f3adf
HTML + CSS (RGB Code) Web rgb(31, 58, 223)
CSS Background Color Web .myclass { background-color: #1f3adf; }
CSS Foreground + Text Color Web .myclass { color: #1f3adf; }
CSS Border Color Web .myclass { border: 2px solid #1f3adf; }
Java (Multi-platform) new Color(31, 58, 223);
Python (Multi-platform) Color("#1f3adf")
Swift iOS UIColor(red:31, green:58, blue:223, alpha:1.0000)
Objective-C (iOS) iOS [UIColor colorWithRed:31 green:58 blue:223 alpha:1.0000];
OpenGL (Graphics) glColor3f(31f, 58f, 223f);
C# / .NET Windows Color.FromArgb(31, 58, 223);
 

#1f3adf Color Blindness

Not everyone can see #1f3adf the same way. For those with color blindness, #1f3adf might look very, very different. Here, we simulate eight examples of color blindness, and how #1f3adf looks next to each one of them. In all cases, #1f3adf 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 #1f3adf 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 #1f3adf 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

Accessibility Recommended

We analyzed whether #1f3adf 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 7.7:1 against white. This is a high enough ratio to be considered accessible under both the AA and AAA level standards 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