#66c83b Color Information

#66c83b 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 #66c83b. In RGB, it consists of 40.0% Red, 78.4% Green, and 23.1% Blue. Likewise, in the CMYK color space, it consists of 49% Cyan, 0% Magenta, 70.5% Yellow, and 21.6% Black. On the color wheel, its Hue is found at 101.7°, with saturation of 56.2% and lightness of 50.8%. The decimal value for #66c83b is 6735931, and its nearest "web safe" color is #66cc33. In the RGB color space, the strongest component for #66c83b 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#66c83b Copy
  • NameThe common name of this color(Unnamed) Copy
  • RGBRed, Green, Blue composition for this color102, 200, 59 Copy
  • RGB PercentPercent Red, Green, Blue composition for this color40.0%, 78.4%, 23.1% Copy
  • CMYCyan, Magenta, Yellow composition for this color0.600, 0.216, 0.769 Copy
  • CMYKCyan, Magenta, Yellow, Black composition for this color0.49, 0, 0.705, 0.216 Copy
  • HSLHue, Saturation, Lightness combination for this color101.7°, 56.2%, 50.8% Copy
  • HSV (or HSB)Hue, Saturation, Brightness combination for this color101.7°, 70.5%, 78.4% Copy
  • XYZCIE 1931 color space XYZ coordinates for this color26.923, 44.449, 11.298 Copy
  • RYBRed, Yellow, Blue composition for this color59, 200, 157 Copy
  • DecimalDecimal representation of this color's hex code6735931 Copy
  • CIE-LABCIELAB color space coordinates for this color72.528, -53.213, 58.652 Copy
  • CIE-LCHCIE-LCH color space coordinates for this color (chroma, hue, etc.)72.528, 79.193, 132.217 Copy
  • CIE-LUVCIE-LUV color space coordinates for this color72.528, -46.973, 76.851 Copy
  • Hunter LabHunter-Lab color space coordinates for this color66.670, -44.590, 36.622 Copy
  • xyYCIE xyY color space coordinates for this color0.326, 0.538, 44.449 Copy
  • AndroidValue of this color in Android development4284926011 / 0xff66c83b Copy
  • Web SafeHex code of the nearest "web safe" version of this color#66cc33 Copy
Last Updated: December 12, 2024

Shades of #66c83b

Shades are created by adding black to or removing lightness from a particular color. For #66c83b, its pure hue is 101.7° on the color wheel and its saturation is 56.2%, 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 #66c83b, which — excluding black and our original color — range from #0d1907 to #59af34.

Tints of #66c83b

Tints are created by adding white or lightness to a particular color. For #66c83b, its pure hue is 101.7° on the color wheel and its saturation is 56.2%, 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 #66c83b, which — excluding white and our original color — range from #79cf54 to #ecf8e7.

Tones of #66c83b

Tones are the result of adding gray to a pure hue. In the case of #66c83b, its pure hue is 101.7° on the color wheel and its saturation is 56.2%, 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 #66c83b, which range from #828282 (the grayest / 0% saturation) to #51ff04 (the most colorful / 100% saturation).

Variations of #66c83b

There are several ways to create color variations and premutations of #66c83b! For #66c83b, 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, #66c83b. Click on these colors to learn more about them, too!

Color Coordinates of #66c83b

This color, #66c83b, consists of 40.0% Red, 78.4% Green, and 23.1% Blue, resulting in color coordinates Red = 102, Green = 200, Blue = 59. Likewise, the CMYK color space composition for #66c83b is 49% Cyan, 0% Magenta, 70.5% Yellow, and 21.6% Black. These values are shown in the following charts and tables.

R40.0%
C49.0%
G78.4%
M0.0%
B23.1%
Y70.5%
K21.6%
Color Base R (Red) G (Green) B (Blue)
Decimal 102 200 59
Octal 146 310 73
Hexa #66 #c8 #3b
Binary 01100110 11001000 00111011
Color Base C (Cyan) M (Magenta) Y (Yellow) Y (Black)
Decimal 49 0 70 21
Octal 61 0 106 25
Hexa #31 #00 #46 #15
Binary 00110001 00000000 01000110 00010101

Analogous Colors of #66c83b

Analogous colors are located 30 degrees away from a color's hue on the color wheel. For #66c83b — which has hue 101.7° — its analogous colors are located at 71.7° and 131.7° on the color wheel, with the same saturation and lightness as #66c83b.

Triadic Colors of #66c83b

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 #66c83b — which has hue 101.7° — its triadic colors are located at 101.7° and 341.7° on the color wheel, with the same saturation and lightness as #66c83b.

Complementary Color of #66c83b

A complementary color is located opposite a color on the color wheel (180 degrees away). For #66c83b — which has hue 101.7° — its complementary color is located at 281.7° on the color wheel, with the same saturation and lightness as #66c83b.

Split Complementary Colors of #66c83b

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 #66c83b — which has hue 101.7° — its split complementary colors its split complementary colors are located at 101.7° and 311.7° on the color wheel, with the same saturation and lightness as #66c83b.

Tetradic Colors of #66c83b

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 #66c83b — which has hue 101.7° — its tetradic colors are located at 11.7°, 101.7°, 191.7°, and 281.7° on the color wheel, with the same saturation and lightness as #66c83b.

Monochromatic Colors of #66c83b

Monochromatic colors are colors that share a common hue but that have different saturations and lightness. For #66c83b, we show 9 different monochromatic colors of it, ranging from #3a5a2c — (which has very low saturation and very low lightness) — to #adf18f (which has a very high saturation and very high lightness).

HTML+CSS Examples & Previews of #66c83b

We want to make getting started with #66c83b on your website fast and easy! Below are 8 examples of how to integrate #66c83b into a website using HTML+CSS. These examples include showing how #66c83b 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 #66c83b with other HTML elements.

#66c83b Foreground / Text Color

The color of this text is #66c83b.
<span style="color: #66c83b;">The color of this text is #66c83b.</span>

#66c83b Background Color

The background color for this text is #66c83b.
<div style="background-color: #66c83b; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">The background color for this text is #66c83b.</div>

#66c83b Text Shadow Color

This color for the shadow of this text is #66c83b.
<span style="text-shadow: 3px 3px 3px #66c83b;">This color for the shadow of this text is #66c83b.</span>

#66c83b Border Color

This is a div with border color #66c83b.
<div style="border: #66c83b 4px solid;width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a div with border color #66c83b.</div>

#66c83b Color Rectangle on a White Background

This is a rectangle of color #66c83b on a white background.
<div style="background-color: #ffffff; padding: 60px; width:100%; height: 100%;"><div style="background-color: #66c83b; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #66c83b on a white background.</div></div>

#66c83b Color Rectangle on a Black Background

This is a rectangle of color #66c83b on a black background.
<div style="background-color: #000000; padding: 60px; width:100%; height: 100%;"><div style="background-color: #66c83b; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #66c83b on a black background.</div></div>

Gradient from #66c83b to White

This is a gradient from #66c83b to white.
<div style="background: -webkit-linear-gradient(left,#66c83b,white); /* Firefox */ background: linear-gradient(to right,#66c83b,white); /* Safari */ background: -o-linear-gradient(left,#66c83b,white); /* Opera */ background: -moz-linear-gradient(left,#66c83b,white); width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #66c83b to white.</div>

Gradient from #66c83b to Black

This is a gradient from #66c83b to black.
<div style="background: -webkit-linear-gradient(left,#66c83b,black); /* Firefox */ background: linear-gradient(to right,#66c83b,black); /* Safari */ background: -o-linear-gradient(left,#66c83b,black); /* Opera */ background: -moz-linear-gradient(left,#66c83b,black); color: #ffffff; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #66c83b to black.</div>

Coding & Programming with #66c83b

In addition to using #66c83b 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 #66c83b in the language and environment of your choice. These code snippets are principally the hexadecimal representation of #66c83b, or the RGB color coordinates for the same (Red = 102, Green = 200, Blue = 59). If you need details about the color coordinates of #66c83b 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 #66c83b
HTML + CSS (RGB Code) Web rgb(102, 200, 59)
CSS Background Color Web .myclass { background-color: #66c83b; }
CSS Foreground + Text Color Web .myclass { color: #66c83b; }
CSS Border Color Web .myclass { border: 2px solid #66c83b; }
Java (Multi-platform) new Color(102, 200, 59);
Python (Multi-platform) Color("#66c83b")
Swift iOS UIColor(red:102, green:200, blue:59, alpha:1.0000)
Objective-C (iOS) iOS [UIColor colorWithRed:102 green:200 blue:59 alpha:1.0000];
OpenGL (Graphics) glColor3f(102f, 200f, 59f);
C# / .NET Windows Color.FromArgb(102, 200, 59);
 

#66c83b Color Blindness

Not everyone can see #66c83b the same way. For those with color blindness, #66c83b might look very, very different. Here, we simulate eight examples of color blindness, and how #66c83b looks next to each one of them. In all cases, #66c83b 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 #66c83b 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 #66c83b 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 #66c83b 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 2.1:1 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