#81b800 Color Information

In a RGB color space, hex #81b800 is composed of 50.6% red, 72.2% green and 0% blue. Whereas in a CMYK color space, it is composed of 29.9% cyan, 0% magenta, 100% yellow and 27.8% black. It has a hue angle of 77.9 degrees, a saturation of 100% and a lightness of 36.1%. #81b800 color hex could be obtained by blending #ffff00 with #037100. Closest websafe color is: #99cc00.

    • R 51
    • G 72
    • B 0
    RGB color chart
    • C 30
    • M 0
    • Y 100
    • K 28
    CMYK color chart

#81b800 color description : Strong green.

#81b800 Color Conversion

The hexadecimal color #81b800 has RGB values of R:129, G:184, B:0 and CMYK values of C:0.3, M:0, Y:1, K:0.28. Its decimal value is 8501248.

Hex triplet 81b800 #81b800
RGB Decimal 129, 184, 0 rgb(129,184,0)
RGB Percent 50.6, 72.2, 0 rgb(50.6%,72.2%,0%)
CMYK 30, 0, 100, 28
HSL 77.9°, 100, 36.1 hsl(77.9,100%,36.1%)
HSV (or HSB) 77.9°, 100, 72.2
Web Safe 99cc00 #99cc00
CIE-LAB 68.713, -39.765, 69.372
XYZ 26.193, 38.947, 6.138
xyY 0.367, 0.546, 38.947
CIE-LCH 68.713, 79.961, 119.822
CIE-LUV 68.713, -27.888, 79.592
Hunter-Lab 62.408, -34.295, 37.855
Binary 10000001, 10111000, 00000000

Color Schemes with #81b800

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

Alternatives to #81b800

Below, you can see some colors close to #81b800. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81b800 Preview

Text with hexadecimal color #81b800

This text has a font color of #81b800.

<span style="color:#81b800;">Text here</span>
#81b800 background color

This paragraph has a background color of #81b800.

<p style="background-color:#81b800;">Content here</p>
#81b800 border color

This element has a border color of #81b800.

<div style="border:1px solid #81b800;">Content here</div>
CSS codes
.text {color:#81b800;}
.background {background-color:#81b800;}
.border {border:1px solid #81b800;}

Shades and Tints of #81b800

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, #050700 is the darkest color, while #fbfff3 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81b800

A tone is produced by adding gray to any pure hue. In this case, #5f6355 is the less saturated color, while #81b800 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81b800 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.

  • #939393 Achromatopsia 0.005% of the population
  • #8f9a76 Atypical Achromatopsia 0.001% of the population
  • #c1ac00 Protanopia 1% of men
  • #d6a329 Deuteranopia 1% of men
  • #9bafbb Tritanopia 0.001% of the population
  • #a9b000 Protanomaly 1% of men, 0.01% of women
  • #b7ab1a Deuteranomaly 6% of men, 0.4% of women
  • #91b277 Tritanomaly 0.01% of the population