#81d221 Color Information

In a RGB color space, hex #81d221 is composed of 50.6% red, 82.4% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 38.6% cyan, 0% magenta, 84.3% yellow and 17.6% black. It has a hue angle of 87.5 degrees, a saturation of 72.8% and a lightness of 47.6%. #81d221 color hex could be obtained by blending #ffff42 with #03a500. Closest websafe color is: #99cc33.

    • R 51
    • G 82
    • B 13
    RGB color chart
    • C 39
    • M 0
    • Y 84
    • K 18
    CMYK color chart

#81d221 color description : Strong green.

#81d221 Color Conversion

The hexadecimal color #81d221 has RGB values of R:129, G:210, B:33 and CMYK values of C:0.39, M:0, Y:0.84, K:0.18. Its decimal value is 8507937.

Hex triplet 81d221 #81d221
RGB Decimal 129, 210, 33 rgb(129,210,33)
RGB Percent 50.6, 82.4, 12.9 rgb(50.6%,82.4%,12.9%)
CMYK 39, 0, 84, 18
HSL 87.5°, 72.8, 47.6 hsl(87.5,72.8%,47.6%)
HSV (or HSB) 87.5°, 84.3, 82.4
Web Safe 99cc33 #99cc33
CIE-LAB 76.599, -49.952, 70.788
XYZ 32.373, 50.869, 9.552
xyY 0.349, 0.548, 50.869
CIE-LCH 76.599, 86.638, 125.209
CIE-LUV 76.599, -40.527, 86.862
Hunter-Lab 71.322, -43.792, 41.985
Binary 10000001, 11010010, 00100001

Color Schemes with #81d221

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

Alternatives to #81d221

Below, you can see some colors close to #81d221. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81d221 Preview

Text with hexadecimal color #81d221

This text has a font color of #81d221.

<span style="color:#81d221;">Text here</span>
#81d221 background color

This paragraph has a background color of #81d221.

<p style="background-color:#81d221;">Content here</p>
#81d221 border color

This element has a border color of #81d221.

<div style="border:1px solid #81d221;">Content here</div>
CSS codes
.text {color:#81d221;}
.background {background-color:#81d221;}
.border {border:1px solid #81d221;}

Shades and Tints of #81d221

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, #040701 is the darkest color, while #f9fdf5 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81d221

A tone is produced by adding gray to any pure hue. In this case, #7a7e75 is the less saturated color, while #83ee05 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81d221 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
  • #a6a6a6 Achromatopsia 0.005% of the population
  • #9faf8b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #d7c027 Protanopia 1% of men
  • #eeb73f Deuteranopia 1% of men
  • #a0c6d4 Tritanopia 0.001% of the population
Trichromacy
  • #b8c724 Protanomaly 1% of men, 0.01% of women
  • #c6c134 Deuteranomaly 6% of men, 0.4% of women
  • #95ca93 Tritanomaly 0.01% of the population