#81a921 Color Information

In a RGB color space, hex #81a921 is composed of 50.6% red, 66.3% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 23.7% cyan, 0% magenta, 80.5% yellow and 33.7% black. It has a hue angle of 77.6 degrees, a saturation of 67.3% and a lightness of 39.6%. #81a921 color hex could be obtained by blending #ffff42 with #035300. Closest websafe color is: #999933.

    • R 51
    • G 66
    • B 13
    RGB color chart
    • C 24
    • M 0
    • Y 80
    • K 34
    CMYK color chart

#81a921 color description : Dark green.

#81a921 Color Conversion

The hexadecimal color #81a921 has RGB values of R:129, G:169, B:33 and CMYK values of C:0.24, M:0, Y:0.8, K:0.34. Its decimal value is 8497441.

Hex triplet 81a921 #81a921
RGB Decimal 129, 169, 33 rgb(129,169,33)
RGB Percent 50.6, 66.3, 12.9 rgb(50.6%,66.3%,12.9%)
CMYK 24, 0, 80, 34
HSL 77.6°, 67.3, 39.6 hsl(77.6,67.3%,39.6%)
HSV (or HSB) 77.6°, 80.5, 66.3
Web Safe 999933 #999933
CIE-LAB 64.284, -32.164, 59.861
XYZ 23.515, 33.152, 6.599
xyY 0.372, 0.524, 33.152
CIE-LCH 64.284, 67.955, 118.25
CIE-LUV 64.284, -19.927, 69.858
Hunter-Lab 57.578, -27.861, 33.51
Binary 10000001, 10101001, 00100001

Color Schemes with #81a921

Complementary Color
Analogous Color
Split Complementary Color
Triadic Color
Tetradic Color
Monochromatic Color

Alternatives to #81a921

Below, you can see some colors close to #81a921. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81a921 Preview

Text with hexadecimal color #81a921

This text has a font color of #81a921.

<span style="color:#81a921;">Text here</span>
#81a921 background color

This paragraph has a background color of #81a921.

<p style="background-color:#81a921;">Content here</p>
#81a921 border color

This element has a border color of #81a921.

<div style="border:1px solid #81a921;">Content here</div>
CSS codes
.text {color:#81a921;}
.background {background-color:#81a921;}
.border {border:1px solid #81a921;}

Shades and Tints of #81a921

A shade is achieved by adding black to any pure hue, while a tint is created by mixing white to any pure color. In this example, #040501 is the darkest color, while #fafdf3 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81a921

A tone is produced by adding gray to any pure hue. In this case, #676b5f is the less saturated color, while #8ec802 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81a921 is perceived by people affected by a color vision deficiency. This can be useful if you need to ensure your color combinations are accessible to color-blind users.

Monochromacy
  • #8e8e8e Achromatopsia 0.005% of the population
  • #8b9378 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #b4a129 Protanopia 1% of men
  • #c79937 Deuteranopia 1% of men
  • #97a2ad Tritanopia 0.001% of the population
Trichromacy
  • #a1a426 Protanomaly 1% of men, 0.01% of women
  • #ad9f2f Deuteranomaly 6% of men, 0.4% of women
  • #8fa47a Tritanomaly 0.01% of the population