#81ac31 Color Information

In a RGB color space, hex #81ac31 is composed of 50.6% red, 67.5% green and 19.2% blue. Whereas in a CMYK color space, it is composed of 25% cyan, 0% magenta, 71.5% yellow and 32.5% black. It has a hue angle of 81 degrees, a saturation of 55.7% and a lightness of 43.3%. #81ac31 color hex could be obtained by blending #ffff62 with #035900. Closest websafe color is: #999933.

    • R 51
    • G 67
    • B 19
    RGB color chart
    • C 25
    • M 0
    • Y 72
    • K 33
    CMYK color chart

#81ac31 color description : Dark green.

#81ac31 Color Conversion

The hexadecimal color #81ac31 has RGB values of R:129, G:172, B:49 and CMYK values of C:0.25, M:0, Y:0.72, K:0.33. Its decimal value is 8498225.

Hex triplet 81ac31 #81ac31
RGB Decimal 129, 172, 49 rgb(129,172,49)
RGB Percent 50.6, 67.5, 19.2 rgb(50.6%,67.5%,19.2%)
CMYK 25, 0, 72, 33
HSL 81°, 55.7, 43.3 hsl(81,55.7%,43.3%)
HSV (or HSB) 81°, 71.5, 67.5
Web Safe 999933 #999933
CIE-LAB 65.274, -32.717, 55.459
XYZ 24.36, 34.393, 8.261
xyY 0.364, 0.513, 34.393
CIE-LCH 65.274, 64.391, 120.537
CIE-LUV 65.274, -21.549, 67.445
Hunter-Lab 58.646, -28.487, 32.701
Binary 10000001, 10101100, 00110001

Color Schemes with #81ac31

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

Alternatives to #81ac31

Below, you can see some colors close to #81ac31. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81ac31 Preview

Text with hexadecimal color #81ac31

This text has a font color of #81ac31.

<span style="color:#81ac31;">Text here</span>
#81ac31 background color

This paragraph has a background color of #81ac31.

<p style="background-color:#81ac31;">Content here</p>
#81ac31 border color

This element has a border color of #81ac31.

<div style="border:1px solid #81ac31;">Content here</div>
CSS codes
.text {color:#81ac31;}
.background {background-color:#81ac31;}
.border {border:1px solid #81ac31;}

Shades and Tints of #81ac31

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, #030401 is the darkest color, while #f9fcf4 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81ac31

A tone is produced by adding gray to any pure hue. In this case, #6f716d is the less saturated color, while #8ed706 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81ac31 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
  • #919191 Achromatopsia 0.005% of the population
  • #8e967e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #b6a338 Protanopia 1% of men
  • #c99b44 Deuteranopia 1% of men
  • #97a5b1 Tritanopia 0.001% of the population
Trichromacy
  • #a2a635 Protanomaly 1% of men, 0.01% of women
  • #afa13d Deuteranomaly 6% of men, 0.4% of women
  • #8fa782 Tritanomaly 0.01% of the population