#81c021 Color Information

In a RGB color space, hex #81c021 is composed of 50.6% red, 75.3% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 32.8% cyan, 0% magenta, 82.8% yellow and 24.7% black. It has a hue angle of 83.8 degrees, a saturation of 70.7% and a lightness of 44.1%. #81c021 color hex could be obtained by blending #ffff42 with #038100. Closest websafe color is: #99cc33.

    • R 51
    • G 75
    • B 13
    RGB color chart
    • C 33
    • M 0
    • Y 83
    • K 25
    CMYK color chart

#81c021 color description : Strong green.

#81c021 Color Conversion

The hexadecimal color #81c021 has RGB values of R:129, G:192, B:33 and CMYK values of C:0.33, M:0, Y:0.83, K:0.25. Its decimal value is 8503329.

Hex triplet 81c021 #81c021
RGB Decimal 129, 192, 33 rgb(129,192,33)
RGB Percent 50.6, 75.3, 12.9 rgb(50.6%,75.3%,12.9%)
CMYK 33, 0, 83, 25
HSL 83.8°, 70.7, 44.1 hsl(83.8,70.7%,44.1%)
HSV (or HSB) 83.8°, 82.8, 75.3
Web Safe 99cc33 #99cc33
CIE-LAB 71.197, -42.459, 66.043
XYZ 28.177, 42.475, 8.153
xyY 0.358, 0.539, 42.475
CIE-LCH 71.197, 78.514, 122.737
CIE-LUV 71.197, -31.877, 79.486
Hunter-Lab 65.173, -36.88, 38.204
Binary 10000001, 11000000, 00100001

Color Schemes with #81c021

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

Alternatives to #81c021

Below, you can see some colors close to #81c021. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81c021 Preview

Text with hexadecimal color #81c021

This text has a font color of #81c021.

<span style="color:#81c021;">Text here</span>
#81c021 background color

This paragraph has a background color of #81c021.

<p style="background-color:#81c021;">Content here</p>
#81c021 border color

This element has a border color of #81c021.

<div style="border:1px solid #81c021;">Content here</div>
CSS codes
.text {color:#81c021;}
.background {background-color:#81c021;}
.border {border:1px solid #81c021;}

Shades and Tints of #81c021

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, #050801 is the darkest color, while #fbfdf6 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81c021

A tone is produced by adding gray to any pure hue. In this case, #71726f is the less saturated color, while #86da07 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81c021 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
  • #9b9b9b Achromatopsia 0.005% of the population
  • #96a283 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c7b228 Protanopia 1% of men
  • #ddaa3c Deuteranopia 1% of men
  • #9cb6c3 Tritanopia 0.001% of the population
Trichromacy
  • #aeb725 Protanomaly 1% of men, 0.01% of women
  • #bbb232 Deuteranomaly 6% of men, 0.4% of women
  • #92b988 Tritanomaly 0.01% of the population