#21b621 Color Information

In a RGB color space, hex #21b621 is composed of 12.9% red, 71.4% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 81.9% cyan, 0% magenta, 81.9% yellow and 28.6% black. It has a hue angle of 120 degrees, a saturation of 69.3% and a lightness of 42.2%. #21b621 color hex could be obtained by blending #42ff42 with #006d00. Closest websafe color is: #33cc33.

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

#21b621 color description : Strong lime green.

#21b621 Color Conversion

The hexadecimal color #21b621 has RGB values of R:33, G:182, B:33 and CMYK values of C:0.82, M:0, Y:0.82, K:0.29. Its decimal value is 2209313.

Hex triplet 21b621 #21b621
RGB Decimal 33, 182, 33 rgb(33,182,33)
RGB Percent 12.9, 71.4, 12.9 rgb(12.9%,71.4%,12.9%)
CMYK 82, 0, 82, 29
HSL 120°, 69.3, 42.2 hsl(120,69.3%,42.2%)
HSV (or HSB) 120°, 81.9, 71.4
Web Safe 33cc33 #33cc33
CIE-LAB 64.873, -63.446, 59.123
XYZ 17.629, 33.887, 7.051
xyY 0.301, 0.579, 33.887
CIE-LCH 64.873, 86.724, 137.02
CIE-LUV 64.873, -58.148, 75.17
Hunter-Lab 58.213, -47.817, 33.568
Binary 00100001, 10110110, 00100001

Color Schemes with #21b621

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

Alternatives to #21b621

Below, you can see some colors close to #21b621. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b621 Preview

Text with hexadecimal color #21b621

This text has a font color of #21b621.

<span style="color:#21b621;">Text here</span>
#21b621 background color

This paragraph has a background color of #21b621.

<p style="background-color:#21b621;">Content here</p>
#21b621 border color

This element has a border color of #21b621.

<div style="border:1px solid #21b621;">Content here</div>
CSS codes
.text {color:#21b621;}
.background {background-color:#21b621;}
.border {border:1px solid #21b621;}

Shades and Tints of #21b621

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, #031003 is the darkest color, while #fefffe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b621

A tone is produced by adding gray to any pure hue. In this case, #6b6c6b is the less saturated color, while #08cf08 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b621 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
  • #787878 Achromatopsia 0.005% of the population
  • #678467 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #b5a226 Protanopia 1% of men
  • #c99a3e Deuteranopia 1% of men
  • #5fadba Tritanopia 0.001% of the population
Trichromacy
  • #7fa924 Protanomaly 1% of men, 0.01% of women
  • #8ba433 Deuteranomaly 6% of men, 0.4% of women
  • #48b082 Tritanomaly 0.01% of the population