#21ef0d Color Information

#21ef0d 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 #21ef0d. In RGB, it consists of 12.9% Red, 93.7% Green, and 5.1% Blue. Likewise, in the CMYK color space, it consists of 86.2% Cyan, 0% Magenta, 94.6% Yellow, and 6.3% Black. On the color wheel, its Hue is found at 114.7°, with saturation of 89.7% and lightness of 49.4%. The decimal value for #21ef0d is 2223885, and its nearest "web safe" color is #33ff00. In the RGB color space, the strongest component for #21ef0d is green. In the CMYK color space, its strongest component is yellow. And in the RYB color space, its strongest component is yellow.
  • HexHex code for this color#21ef0d Copy
  • NameThe common name of this color(Unnamed) Copy
  • RGBRed, Green, Blue composition for this color33, 239, 13 Copy
  • RGB PercentPercent Red, Green, Blue composition for this color12.9%, 93.7%, 5.1% Copy
  • CMYCyan, Magenta, Yellow composition for this color0.871, 0.063, 0.949 Copy
  • CMYKCyan, Magenta, Yellow, Black composition for this color0.862, 0, 0.946, 0.063 Copy
  • HSLHue, Saturation, Lightness combination for this color114.7°, 89.7%, 49.4% Copy
  • HSV (or HSB)Hue, Saturation, Brightness combination for this color114.7°, 94.6%, 93.7% Copy
  • XYZCIE 1931 color space XYZ coordinates for this color31.566, 62.085, 10.701 Copy
  • RYBRed, Yellow, Blue composition for this color13, 239, 219 Copy
  • DecimalDecimal representation of this color's hex code2223885 Copy
  • CIE-LABCIELAB color space coordinates for this color82.959, -80.290, 78.323 Copy
  • CIE-LCHCIE-LCH color space coordinates for this color (chroma, hue, etc.)82.959, 112.165, 135.710 Copy
  • CIE-LUVCIE-LUV color space coordinates for this color82.959, -76.499, 100.587 Copy
  • Hunter LabHunter-Lab color space coordinates for this color78.794, -66.380, 47.104 Copy
  • xyYCIE xyY color space coordinates for this color0.302, 0.595, 62.085 Copy
  • AndroidValue of this color in Android development4280413965 / 0xff21ef0d Copy
  • Web SafeHex code of the nearest "web safe" version of this color#33ff00 Copy
Last Updated: December 11, 2024

Shades of #21ef0d

Shades are created by adding black to or removing lightness from a particular color. For #21ef0d, its pure hue is 114.7° on the color wheel and its saturation is 89.7%, and its lightness is 49.4%. 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 #21ef0d, which — excluding black and our original color — range from #041e02 to #1dd10b.

Tints of #21ef0d

Tints are created by adding white or lightness to a particular color. For #21ef0d, its pure hue is 114.7° on the color wheel and its saturation is 89.7%, and its lightness is 49.4%. 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 #21ef0d, which — excluding white and our original color — range from #3df12b to #e3fde1.

Tones of #21ef0d

Tones are the result of adding gray to a pure hue. In the case of #21ef0d, its pure hue is 114.7° on the color wheel and its saturation is 89.7%, 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 #21ef0d, which range from #7e7e7e (the grayest / 0% saturation) to #16fc00 (the most colorful / 100% saturation).

Variations of #21ef0d

There are several ways to create color variations and premutations of #21ef0d! For #21ef0d, 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, #21ef0d. Click on these colors to learn more about them, too!

Color Coordinates of #21ef0d

This color, #21ef0d, consists of 12.9% Red, 93.7% Green, and 5.1% Blue, resulting in color coordinates Red = 33, Green = 239, Blue = 13. Likewise, the CMYK color space composition for #21ef0d is 86.2% Cyan, 0% Magenta, 94.6% Yellow, and 6.3% Black. These values are shown in the following charts and tables.

R12.9%
C86.2%
G93.7%
M0.0%
B5.1%
Y94.6%
K6.3%
Color Base R (Red) G (Green) B (Blue)
Decimal 33 239 13
Octal 41 357 15
Hexa #21 #ef #0d
Binary 00100001 11101111 00001101
Color Base C (Cyan) M (Magenta) Y (Yellow) Y (Black)
Decimal 86 0 94 6
Octal 126 0 136 6
Hexa #56 #00 #5e #06
Binary 01010110 00000000 01011110 00000110

Analogous Colors of #21ef0d

Analogous colors are located 30 degrees away from a color's hue on the color wheel. For #21ef0d — which has hue 114.7° — its analogous colors are located at 84.7° and 144.7° on the color wheel, with the same saturation and lightness as #21ef0d.

Triadic Colors of #21ef0d

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 #21ef0d — which has hue 114.7° — its triadic colors are located at 114.7° and 354.7° on the color wheel, with the same saturation and lightness as #21ef0d.

Complementary Color of #21ef0d

A complementary color is located opposite a color on the color wheel (180 degrees away). For #21ef0d — which has hue 114.7° — its complementary color is located at 294.7° on the color wheel, with the same saturation and lightness as #21ef0d.

Split Complementary Colors of #21ef0d

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 #21ef0d — which has hue 114.7° — its split complementary colors its split complementary colors are located at 114.7° and 324.7° on the color wheel, with the same saturation and lightness as #21ef0d.

Tetradic Colors of #21ef0d

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 #21ef0d — which has hue 114.7° — its tetradic colors are located at 24.7°, 114.7°, 204.7°, and 294.7° on the color wheel, with the same saturation and lightness as #21ef0d.

Monochromatic Colors of #21ef0d

Monochromatic colors are colors that share a common hue but that have different saturations and lightness. For #21ef0d, we show 9 different monochromatic colors of it, ranging from #13740a — (which has very low saturation and very low lightness) — to #89fc7e (which has a very high saturation and very high lightness).

HTML+CSS Examples & Previews of #21ef0d

We want to make getting started with #21ef0d on your website fast and easy! Below are 8 examples of how to integrate #21ef0d into a website using HTML+CSS. These examples include showing how #21ef0d 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 #21ef0d with other HTML elements.

#21ef0d Foreground / Text Color

The color of this text is #21ef0d.
<span style="color: #21ef0d;">The color of this text is #21ef0d.</span>

#21ef0d Background Color

The background color for this text is #21ef0d.
<div style="background-color: #21ef0d; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">The background color for this text is #21ef0d.</div>

#21ef0d Text Shadow Color

This color for the shadow of this text is #21ef0d.
<span style="text-shadow: 3px 3px 3px #21ef0d;">This color for the shadow of this text is #21ef0d.</span>

#21ef0d Border Color

This is a div with border color #21ef0d.
<div style="border: #21ef0d 4px solid;width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a div with border color #21ef0d.</div>

#21ef0d Color Rectangle on a White Background

This is a rectangle of color #21ef0d on a white background.
<div style="background-color: #ffffff; padding: 60px; width:100%; height: 100%;"><div style="background-color: #21ef0d; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #21ef0d on a white background.</div></div>

#21ef0d Color Rectangle on a Black Background

This is a rectangle of color #21ef0d on a black background.
<div style="background-color: #000000; padding: 60px; width:100%; height: 100%;"><div style="background-color: #21ef0d; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #21ef0d on a black background.</div></div>

Gradient from #21ef0d to White

This is a gradient from #21ef0d to white.
<div style="background: -webkit-linear-gradient(left,#21ef0d,white); /* Firefox */ background: linear-gradient(to right,#21ef0d,white); /* Safari */ background: -o-linear-gradient(left,#21ef0d,white); /* Opera */ background: -moz-linear-gradient(left,#21ef0d,white); width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #21ef0d to white.</div>

Gradient from #21ef0d to Black

This is a gradient from #21ef0d to black.
<div style="background: -webkit-linear-gradient(left,#21ef0d,black); /* Firefox */ background: linear-gradient(to right,#21ef0d,black); /* Safari */ background: -o-linear-gradient(left,#21ef0d,black); /* Opera */ background: -moz-linear-gradient(left,#21ef0d,black); color: #ffffff; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #21ef0d to black.</div>

Coding & Programming with #21ef0d

In addition to using #21ef0d 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 #21ef0d in the language and environment of your choice. These code snippets are principally the hexadecimal representation of #21ef0d, or the RGB color coordinates for the same (Red = 33, Green = 239, Blue = 13). If you need details about the color coordinates of #21ef0d 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 #21ef0d
HTML + CSS (RGB Code) Web rgb(33, 239, 13)
CSS Background Color Web .myclass { background-color: #21ef0d; }
CSS Foreground + Text Color Web .myclass { color: #21ef0d; }
CSS Border Color Web .myclass { border: 2px solid #21ef0d; }
Java (Multi-platform) new Color(33, 239, 13);
Python (Multi-platform) Color("#21ef0d")
Swift iOS UIColor(red:33, green:239, blue:13, alpha:1.0000)
Objective-C (iOS) iOS [UIColor colorWithRed:33 green:239 blue:13 alpha:1.0000];
OpenGL (Graphics) glColor3f(33f, 239f, 13f);
C# / .NET Windows Color.FromArgb(33, 239, 13);
 

#21ef0d Color Blindness

Not everyone can see #21ef0d the same way. For those with color blindness, #21ef0d might look very, very different. Here, we simulate eight examples of color blindness, and how #21ef0d looks next to each one of them. In all cases, #21ef0d 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 #21ef0d 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 #21ef0d 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 #21ef0d 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 1.6:1 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