#21b400 Color Information

In a RGB color space, hex #21b400 is composed of 12.9% red, 70.6% green and 0% blue. Whereas in a CMYK color space, it is composed of 81.7% cyan, 0% magenta, 100% yellow and 29.4% black. It has a hue angle of 109 degrees, a saturation of 100% and a lightness of 35.3%. #21b400 color hex could be obtained by blending #42ff00 with #006900. Closest websafe color is: #33cc00.

    • R 13
    • G 71
    • B 0
    RGB color chart
    • C 82
    • M 0
    • Y 100
    • K 29
    CMYK color chart

#21b400 color description : Strong lime green.

#21b400 Color Conversion

The hexadecimal color #21b400 has RGB values of R:33, G:180, B:0 and CMYK values of C:0.82, M:0, Y:1, K:0.29. Its decimal value is 2208768.

Hex triplet 21b400 #21b400
RGB Decimal 33, 180, 0 rgb(33,180,0)
RGB Percent 12.9, 70.6, 0 rgb(12.9%,70.6%,0%)
CMYK 82, 0, 100, 29
HSL 109°, 100, 35.3 hsl(109,100%,35.3%)
HSV (or HSB) 109°, 100, 70.6
Web Safe 33cc00 #33cc00
CIE-LAB 64.132, -63.973, 64.363
XYZ 16.948, 32.964, 5.47
xyY 0.306, 0.595, 32.964
CIE-LCH 64.132, 90.748, 134.826
CIE-LUV 64.132, -57.864, 78.157
Hunter-Lab 57.414, -47.785, 34.542
Binary 00100001, 10110100, 00000000

Color Schemes with #21b400

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

Alternatives to #21b400

Below, you can see some colors close to #21b400. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b400 Preview

Text with hexadecimal color #21b400

This text has a font color of #21b400.

<span style="color:#21b400;">Text here</span>
#21b400 background color

This paragraph has a background color of #21b400.

<p style="background-color:#21b400;">Content here</p>
#21b400 border color

This element has a border color of #21b400.

<div style="border:1px solid #21b400;">Content here</div>
CSS codes
.text {color:#21b400;}
.background {background-color:#21b400;}
.border {border:1px solid #21b400;}

Shades and Tints of #21b400

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, #010300 is the darkest color, while #f2ffef is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b400

A tone is produced by adding gray to any pure hue. In this case, #566153 is the less saturated color, while #21b400 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b400 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
  • #747474 Achromatopsia 0.005% of the population
  • #63815d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #b4a000 Protanopia 1% of men
  • #c7992e Deuteranopia 1% of men
  • #5fabb8 Tritanopia 0.001% of the population
Trichromacy
  • #7ea700 Protanomaly 1% of men, 0.01% of women
  • #8ba21d Deuteranomaly 6% of men, 0.4% of women
  • #49ae75 Tritanomaly 0.01% of the population