#81b501 Color Information

In a RGB color space, hex #81b501 is composed of 50.6% red, 71% green and 0.4% blue. Whereas in a CMYK color space, it is composed of 28.7% cyan, 0% magenta, 99.4% yellow and 29% black. It has a hue angle of 77.3 degrees, a saturation of 98.9% and a lightness of 35.7%. #81b501 color hex could be obtained by blending #ffff02 with #036b00. Closest websafe color is: #99cc00.

    • R 51
    • G 71
    • B 0
    RGB color chart
    • C 29
    • M 0
    • Y 99
    • K 29
    CMYK color chart

#81b501 color description : Strong green.

#81b501 Color Conversion

The hexadecimal color #81b501 has RGB values of R:129, G:181, B:1 and CMYK values of C:0.29, M:0, Y:0.99, K:0.29. Its decimal value is 8500481.

Hex triplet 81b501 #81b501
RGB Decimal 129, 181, 1 rgb(129,181,1)
RGB Percent 50.6, 71, 0.4 rgb(50.6%,71%,0.4%)
CMYK 29, 0, 99, 29
HSL 77.3°, 98.9, 35.7 hsl(77.3,98.9%,35.7%)
HSV (or HSB) 77.3°, 99.4, 71
Web Safe 99cc00 #99cc00
CIE-LAB 67.811, -38.428, 68.56
XYZ 25.582, 37.716, 5.961
xyY 0.369, 0.545, 37.716
CIE-LCH 67.811, 78.595, 119.27
CIE-LUV 67.811, -26.332, 78.33
Hunter-Lab 61.414, -33.119, 37.235
Binary 10000001, 10110101, 00000001

Color Schemes with #81b501

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

Alternatives to #81b501

Below, you can see some colors close to #81b501. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81b501 Preview

Text with hexadecimal color #81b501

This text has a font color of #81b501.

<span style="color:#81b501;">Text here</span>
#81b501 background color

This paragraph has a background color of #81b501.

<p style="background-color:#81b501;">Content here</p>
#81b501 border color

This element has a border color of #81b501.

<div style="border:1px solid #81b501;">Content here</div>
CSS codes
.text {color:#81b501;}
.background {background-color:#81b501;}
.border {border:1px solid #81b501;}

Shades and Tints of #81b501

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, #040500 is the darkest color, while #fbfff1 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81b501

A tone is produced by adding gray to any pure hue. In this case, #5e6155 is the less saturated color, while #81b501 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81b501 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
  • #8e9874 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #beaa00 Protanopia 1% of men
  • #d3a129 Deuteranopia 1% of men
  • #9aacb8 Tritanopia 0.001% of the population
Trichromacy
  • #a8ae00 Protanomaly 1% of men, 0.01% of women
  • #b5a81a Deuteranomaly 6% of men, 0.4% of women
  • #91af76 Tritanomaly 0.01% of the population