#550efb Color Information

#550efb 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 #550efb. In RGB, it consists of 33.3% Red, 5.5% Green, and 98.4% Blue. Likewise, in the CMYK color space, it consists of 66.1% Cyan, 94.4% Magenta, 0% Yellow, and 1.6% Black. On the color wheel, its Hue is found at 258.0°, with saturation of 96.7% and lightness of 52%. The decimal value for #550efb is 5574395, and its nearest "web safe" color is #6600ff. In the RGB color space, the strongest component for #550efb is blue. In the CMYK color space, its strongest component is magenta. And in the RYB color space, its strongest component is blue.
  • HexHex code for this color#550efb Copy
  • NameThe common name of this color(Unnamed) Copy
  • RGBRed, Green, Blue composition for this color85, 14, 251 Copy
  • RGB PercentPercent Red, Green, Blue composition for this color33.3%, 5.5%, 98.4% Copy
  • CMYCyan, Magenta, Yellow composition for this color0.667, 0.945, 0.016 Copy
  • CMYKCyan, Magenta, Yellow, Black composition for this color0.661, 0.944, 0, 0.016 Copy
  • HSLHue, Saturation, Lightness combination for this color258.0°, 96.7%, 52.0% Copy
  • HSV (or HSB)Hue, Saturation, Brightness combination for this color258.0°, 94.4%, 98.4% Copy
  • XYZCIE 1931 color space XYZ coordinates for this color21.316, 9.210, 91.921 Copy
  • RYBRed, Yellow, Blue composition for this color85, 14, 251 Copy
  • DecimalDecimal representation of this color's hex code5574395 Copy
  • CIE-LABCIELAB color space coordinates for this color36.386, 77.977, -98.702 Copy
  • CIE-LCHCIE-LCH color space coordinates for this color (chroma, hue, etc.)36.386, 125.787, 308.309 Copy
  • CIE-LUVCIE-LUV color space coordinates for this color36.386, -0.916, -131.443 Copy
  • Hunter LabHunter-Lab color space coordinates for this color30.349, 72.262, -158.336 Copy
  • xyYCIE xyY color space coordinates for this color0.174, 0.075, 9.210 Copy
  • AndroidValue of this color in Android development4283764475 / 0xff550efb Copy
  • Web SafeHex code of the nearest "web safe" version of this color#6600ff Copy
Last Updated: March 14, 2025

Shades of #550efb

Shades are created by adding black to or removing lightness from a particular color. For #550efb, its pure hue is 258.0° on the color wheel and its saturation is 96.7%, and its lightness is 52.0%. 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 #550efb, which — excluding black and our original color — range from #0b021f to #4a0cdc.

Tints of #550efb

Tints are created by adding white or lightness to a particular color. For #550efb, its pure hue is 258.0° on the color wheel and its saturation is 96.7%, and its lightness is 52.0%. 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 #550efb, which — excluding white and our original color — range from #6a2cfc to #eae1ff.

Tones of #550efb

Tones are the result of adding gray to a pure hue. In the case of #550efb, its pure hue is 258.0° on the color wheel and its saturation is 96.7%, 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 #550efb, which range from #858585 (the grayest / 0% saturation) to #530aff (the most colorful / 100% saturation).

Variations of #550efb

There are several ways to create color variations and premutations of #550efb! For #550efb, 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, #550efb. Click on these colors to learn more about them, too!

Color Coordinates of #550efb

This color, #550efb, consists of 33.3% Red, 5.5% Green, and 98.4% Blue, resulting in color coordinates Red = 85, Green = 14, Blue = 251. Likewise, the CMYK color space composition for #550efb is 66.1% Cyan, 94.4% Magenta, 0% Yellow, and 1.6% Black. These values are shown in the following charts and tables.

R33.3%
C66.1%
G5.5%
M94.4%
B98.4%
Y0.0%
K1.6%
Color Base R (Red) G (Green) B (Blue)
Decimal 85 14 251
Octal 125 16 373
Hexa #55 #0e #fb
Binary 01010101 00001110 11111011
Color Base C (Cyan) M (Magenta) Y (Yellow) Y (Black)
Decimal 66 94 0 1
Octal 102 136 0 1
Hexa #42 #5e #00 #01
Binary 01000010 01011110 00000000 00000001

Analogous Colors of #550efb

Analogous colors are located 30 degrees away from a color's hue on the color wheel. For #550efb — which has hue 258.0° — its analogous colors are located at 228.0° and 288.0° on the color wheel, with the same saturation and lightness as #550efb.

Triadic Colors of #550efb

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 #550efb — which has hue 258.0° — its triadic colors are located at 18.0° and 258.0° on the color wheel, with the same saturation and lightness as #550efb.

Complementary Color of #550efb

A complementary color is located opposite a color on the color wheel (180 degrees away). For #550efb — which has hue 258.0° — its complementary color is located at 78.0° on the color wheel, with the same saturation and lightness as #550efb.

Split Complementary Colors of #550efb

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 #550efb — which has hue 258.0° — its split complementary colors its split complementary colors are located at 48.0° and 258.0° on the color wheel, with the same saturation and lightness as #550efb.

Tetradic Colors of #550efb

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 #550efb — which has hue 258.0° — its tetradic colors are located at 168.0°, 258.0°, 348.0°, and 78.0° on the color wheel, with the same saturation and lightness as #550efb.

Monochromatic Colors of #550efb

Monochromatic colors are colors that share a common hue but that have different saturations and lightness. For #550efb, we show 9 different monochromatic colors of it, ranging from #2c038b — (which has very low saturation and very low lightness) — to #aa86fe (which has a very high saturation and very high lightness).

HTML+CSS Examples & Previews of #550efb

We want to make getting started with #550efb on your website fast and easy! Below are 8 examples of how to integrate #550efb into a website using HTML+CSS. These examples include showing how #550efb 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 #550efb with other HTML elements.

#550efb Foreground / Text Color

The color of this text is #550efb.
<span style="color: #550efb;">The color of this text is #550efb.</span>

#550efb Background Color

The background color for this text is #550efb.
<div style="background-color: #550efb; color:#ffffff; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">The background color for this text is #550efb.</div>

#550efb Text Shadow Color

This color for the shadow of this text is #550efb.
<span style="text-shadow: 3px 3px 3px #550efb;">This color for the shadow of this text is #550efb.</span>

#550efb Border Color

This is a div with border color #550efb.
<div style="border: #550efb 4px solid;width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a div with border color #550efb.</div>

#550efb Color Rectangle on a White Background

This is a rectangle of color #550efb on a white background.
<div style="background-color: #ffffff; padding: 60px; width:100%; height: 100%;"><div style="background-color: #550efb; color:#ffffff; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #550efb on a white background.</div></div>

#550efb Color Rectangle on a Black Background

This is a rectangle of color #550efb on a black background.
<div style="background-color: #000000; padding: 60px; width:100%; height: 100%;"><div style="background-color: #550efb; color:#ffffff; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #550efb on a black background.</div></div>

Gradient from #550efb to White

This is a gradient from #550efb to white.
<div style="background: -webkit-linear-gradient(left,#550efb,white); /* Firefox */ background: linear-gradient(to right,#550efb,white); /* Safari */ background: -o-linear-gradient(left,#550efb,white); /* Opera */ background: -moz-linear-gradient(left,#550efb,white); width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #550efb to white.</div>

Gradient from #550efb to Black

This is a gradient from #550efb to black.
<div style="background: -webkit-linear-gradient(left,#550efb,black); /* Firefox */ background: linear-gradient(to right,#550efb,black); /* Safari */ background: -o-linear-gradient(left,#550efb,black); /* Opera */ background: -moz-linear-gradient(left,#550efb,black); color: #ffffff; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #550efb to black.</div>

Coding & Programming with #550efb

In addition to using #550efb 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 #550efb in the language and environment of your choice. These code snippets are principally the hexadecimal representation of #550efb, or the RGB color coordinates for the same (Red = 85, Green = 14, Blue = 251). If you need details about the color coordinates of #550efb 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 #550efb
HTML + CSS (RGB Code) Web rgb(85, 14, 251)
CSS Background Color Web .myclass { background-color: #550efb; }
CSS Foreground + Text Color Web .myclass { color: #550efb; }
CSS Border Color Web .myclass { border: 2px solid #550efb; }
Java (Multi-platform) new Color(85, 14, 251);
Python (Multi-platform) Color("#550efb")
Swift iOS UIColor(red:85, green:14, blue:251, alpha:1.0000)
Objective-C (iOS) iOS [UIColor colorWithRed:85 green:14 blue:251 alpha:1.0000];
OpenGL (Graphics) glColor3f(85f, 14f, 251f);
C# / .NET Windows Color.FromArgb(85, 14, 251);
 

#550efb Color Blindness

Not everyone can see #550efb the same way. For those with color blindness, #550efb might look very, very different. Here, we simulate eight examples of color blindness, and how #550efb looks next to each one of them. In all cases, #550efb 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 #550efb 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 #550efb 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 #550efb 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 7.4:1 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