#81c521 Color Information

In a RGB color space, hex #81c521 is composed of 50.6% red, 77.3% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 34.5% cyan, 0% magenta, 83.2% yellow and 22.7% black. It has a hue angle of 84.9 degrees, a saturation of 71.3% and a lightness of 45.1%. #81c521 color hex could be obtained by blending #ffff42 with #038b00. Closest websafe color is: #99cc33.

    • R 51
    • G 77
    • B 13
    RGB color chart
    • C 35
    • M 0
    • Y 83
    • K 23
    CMYK color chart

#81c521 color description : Strong green.

#81c521 Color Conversion

The hexadecimal color #81c521 has RGB values of R:129, G:197, B:33 and CMYK values of C:0.35, M:0, Y:0.83, K:0.23. Its decimal value is 8504609.

Hex triplet 81c521 #81c521
RGB Decimal 129, 197, 33 rgb(129,197,33)
RGB Percent 50.6, 77.3, 12.9 rgb(50.6%,77.3%,12.9%)
CMYK 35, 0, 83, 23
HSL 84.9°, 71.3, 45.1 hsl(84.9,71.3%,45.1%)
HSV (or HSB) 84.9°, 83.2, 77.3
Web Safe 99cc33 #99cc33
CIE-LAB 72.699, -44.587, 67.37
XYZ 29.293, 44.708, 8.525
xyY 0.355, 0.542, 44.708
CIE-LCH 72.699, 80.788, 123.498
CIE-LUV 72.699, -34.336, 81.549
Hunter-Lab 66.864, -38.811, 39.246
Binary 10000001, 11000101, 00100001

Color Schemes with #81c521

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

Alternatives to #81c521

Below, you can see some colors close to #81c521. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81c521 Preview

Text with hexadecimal color #81c521

This text has a font color of #81c521.

<span style="color:#81c521;">Text here</span>
#81c521 background color

This paragraph has a background color of #81c521.

<p style="background-color:#81c521;">Content here</p>
#81c521 border color

This element has a border color of #81c521.

<div style="border:1px solid #81c521;">Content here</div>
CSS codes
.text {color:#81c521;}
.background {background-color:#81c521;}
.border {border:1px solid #81c521;}

Shades and Tints of #81c521

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, #080c02 is the darkest color, while #fdfefa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81c521

A tone is produced by adding gray to any pure hue. In this case, #737571 is the less saturated color, while #86e006 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81c521 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
  • #9e9e9e Achromatopsia 0.005% of the population
  • #98a685 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #ccb627 Protanopia 1% of men
  • #e2ad3d Deuteranopia 1% of men
  • #9dbac8 Tritanopia 0.001% of the population
Trichromacy
  • #b0bb25 Protanomaly 1% of men, 0.01% of women
  • #beb632 Deuteranomaly 6% of men, 0.4% of women
  • #93be8b Tritanomaly 0.01% of the population