#81a51b Color Information

In a RGB color space, hex #81a51b is composed of 50.6% red, 64.7% green and 10.6% blue. Whereas in a CMYK color space, it is composed of 21.8% cyan, 0% magenta, 83.6% yellow and 35.3% black. It has a hue angle of 75.7 degrees, a saturation of 71.9% and a lightness of 37.6%. #81a51b color hex could be obtained by blending #ffff36 with #034b00. Closest websafe color is: #999933.

    • R 51
    • G 65
    • B 11
    RGB color chart
    • C 22
    • M 0
    • Y 84
    • K 35
    CMYK color chart

#81a51b color description : Dark green.

#81a51b Color Conversion

The hexadecimal color #81a51b has RGB values of R:129, G:165, B:27 and CMYK values of C:0.22, M:0, Y:0.84, K:0.35. Its decimal value is 8496411.

Hex triplet 81a51b #81a51b
RGB Decimal 129, 165, 27 rgb(129,165,27)
RGB Percent 50.6, 64.7, 10.6 rgb(50.6%,64.7%,10.6%)
CMYK 22, 0, 84, 35
HSL 75.7°, 71.9, 37.6 hsl(75.7,71.9%,37.6%)
HSV (or HSB) 75.7°, 83.6, 64.7
Web Safe 999933 #999933
CIE-LAB 63.058, -30.522, 60.407
XYZ 22.706, 31.656, 5.951
xyY 0.376, 0.525, 31.656
CIE-LCH 63.058, 67.68, 116.806
CIE-LUV 63.058, -17.723, 69.226
Hunter-Lab 56.264, -26.426, 33.114
Binary 10000001, 10100101, 00011011

Color Schemes with #81a51b

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

Alternatives to #81a51b

Below, you can see some colors close to #81a51b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81a51b Preview

Text with hexadecimal color #81a51b

This text has a font color of #81a51b.

<span style="color:#81a51b;">Text here</span>
#81a51b background color

This paragraph has a background color of #81a51b.

<p style="background-color:#81a51b;">Content here</p>
#81a51b border color

This element has a border color of #81a51b.

<div style="border:1px solid #81a51b;">Content here</div>
CSS codes
.text {color:#81a51b;}
.background {background-color:#81a51b;}
.border {border:1px solid #81a51b;}

Shades and Tints of #81a51b

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, #0a0d02 is the darkest color, while #fefefb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81a51b

A tone is produced by adding gray to any pure hue. In this case, #61635d is the less saturated color, while #8cbb05 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81a51b 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
  • #8b8b8b Achromatopsia 0.005% of the population
  • #899075 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #b09e23 Protanopia 1% of men
  • #c49632 Deuteranopia 1% of men
  • #969ea9 Tritanopia 0.001% of the population
Trichromacy
  • #9fa020 Protanomaly 1% of men, 0.01% of women
  • #ab9b2a Deuteranomaly 6% of men, 0.4% of women
  • #8ea075 Tritanomaly 0.01% of the population