#21d20b Color Information

In a RGB color space, hex #21d20b is composed of 12.9% red, 82.4% green and 4.3% blue. Whereas in a CMYK color space, it is composed of 84.3% cyan, 0% magenta, 94.8% yellow and 17.6% black. It has a hue angle of 113.4 degrees, a saturation of 90% and a lightness of 43.3%. #21d20b color hex could be obtained by blending #42ff16 with #00a500. Closest websafe color is: #33cc00.

    • R 13
    • G 82
    • B 4
    RGB color chart
    • C 84
    • M 0
    • Y 95
    • K 18
    CMYK color chart

#21d20b color description : Strong lime green.

#21d20b Color Conversion

The hexadecimal color #21d20b has RGB values of R:33, G:210, B:11 and CMYK values of C:0.84, M:0, Y:0.95, K:0.18. Its decimal value is 2216459.

Hex triplet 21d20b #21d20b
RGB Decimal 33, 210, 11 rgb(33,210,11)
RGB Percent 12.9, 82.4, 4.3 rgb(12.9%,82.4%,4.3%)
CMYK 84, 0, 95, 18
HSL 113.4°, 90, 43.3 hsl(113.4,90%,43.3%)
HSV (or HSB) 113.4°, 94.8, 82.4
Web Safe 33cc00 #33cc00
CIE-LAB 73.829, -72.341, 71.008
XYZ 23.733, 46.438, 8.029
xyY 0.303, 0.594, 46.438
CIE-LCH 73.829, 101.368, 135.533
CIE-LUV 73.829, -67.483, 89.373
Hunter-Lab 68.145, -57.089, 40.716
Binary 00100001, 11010010, 00001011

Color Schemes with #21d20b

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

Alternatives to #21d20b

Below, you can see some colors close to #21d20b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d20b Preview

Text with hexadecimal color #21d20b

This text has a font color of #21d20b.

<span style="color:#21d20b;">Text here</span>
#21d20b background color

This paragraph has a background color of #21d20b.

<p style="background-color:#21d20b;">Content here</p>
#21d20b border color

This element has a border color of #21d20b.

<div style="border:1px solid #21d20b;">Content here</div>
CSS codes
.text {color:#21d20b;}
.background {background-color:#21d20b;}
.border {border:1px solid #21d20b;}

Shades and Tints of #21d20b

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, #010500 is the darkest color, while #f3fef1 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d20b

A tone is produced by adding gray to any pure hue. In this case, #6a7569 is the less saturated color, while #1adb02 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d20b 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
  • #868686 Achromatopsia 0.005% of the population
  • #72956d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #cfb900 Protanopia 1% of men
  • #e6b039 Deuteranopia 1% of men
  • #6cc6d4 Tritanopia 0.001% of the population
Trichromacy
  • #90c204 Protanomaly 1% of men, 0.01% of women
  • #9ebc28 Deuteranomaly 6% of men, 0.4% of women
  • #50ca8b Tritanomaly 0.01% of the population