#21d218 Color Information

In a RGB color space, hex #21d218 is composed of 12.9% red, 82.4% green and 9.4% blue. Whereas in a CMYK color space, it is composed of 84.3% cyan, 0% magenta, 88.6% yellow and 17.6% black. It has a hue angle of 117.1 degrees, a saturation of 79.5% and a lightness of 45.9%. #21d218 color hex could be obtained by blending #42ff30 with #00a500. Closest websafe color is: #33cc00.

    • R 13
    • G 82
    • B 9
    RGB color chart
    • C 84
    • M 0
    • Y 89
    • K 18
    CMYK color chart

#21d218 color description : Strong lime green.

#21d218 Color Conversion

The hexadecimal color #21d218 has RGB values of R:33, G:210, B:24 and CMYK values of C:0.84, M:0, Y:0.89, K:0.18. Its decimal value is 2216472.

Hex triplet 21d218 #21d218
RGB Decimal 33, 210, 24 rgb(33,210,24)
RGB Percent 12.9, 82.4, 9.4 rgb(12.9%,82.4%,9.4%)
CMYK 84, 0, 89, 18
HSL 117.1°, 79.5, 45.9 hsl(117.1,79.5%,45.9%)
HSV (or HSB) 117.1°, 88.6, 82.4
Web Safe 33cc00 #33cc00
CIE-LAB 73.856, -71.996, 69.182
XYZ 23.837, 46.48, 8.579
xyY 0.302, 0.589, 46.48
CIE-LCH 73.856, 99.847, 136.142
CIE-LUV 73.856, -67.361, 88.17
Hunter-Lab 68.176, -56.897, 40.262
Binary 00100001, 11010010, 00011000

Color Schemes with #21d218

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

Alternatives to #21d218

Below, you can see some colors close to #21d218. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d218 Preview

Text with hexadecimal color #21d218

This text has a font color of #21d218.

<span style="color:#21d218;">Text here</span>
#21d218 background color

This paragraph has a background color of #21d218.

<p style="background-color:#21d218;">Content here</p>
#21d218 border color

This element has a border color of #21d218.

<div style="border:1px solid #21d218;">Content here</div>
CSS codes
.text {color:#21d218;}
.background {background-color:#21d218;}
.border {border:1px solid #21d218;}

Shades and Tints of #21d218

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, #031002 is the darkest color, while #fefffe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d218

A tone is produced by adding gray to any pure hue. In this case, #727872 is the less saturated color, while #11e406 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d218 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.

  • #888888 Achromatopsia 0.005% of the population
  • #739772 Atypical Achromatopsia 0.001% of the population
  • #cfb91b Protanopia 1% of men
  • #e6b03e Deuteranopia 1% of men
  • #6cc6d4 Tritanopia 0.001% of the population
  • #90c21a Protanomaly 1% of men, 0.01% of women
  • #9ebc30 Deuteranomaly 6% of men, 0.4% of women
  • #50ca90 Tritanomaly 0.01% of the population