#21b978 Color Information

In a RGB color space, hex #21b978 is composed of 12.9% red, 72.5% green and 47.1% blue. Whereas in a CMYK color space, it is composed of 82.2% cyan, 0% magenta, 35.1% yellow and 27.5% black. It has a hue angle of 154.3 degrees, a saturation of 69.7% and a lightness of 42.7%. #21b978 color hex could be obtained by blending #42fff0 with #007300. Closest websafe color is: #33cc66.

    • R 13
    • G 73
    • B 47
    RGB color chart
    • C 82
    • M 0
    • Y 35
    • K 27
    CMYK color chart

#21b978 color description : Strong cyan - lime green.

#21b978 Color Conversion

The hexadecimal color #21b978 has RGB values of R:33, G:185, B:120 and CMYK values of C:0.82, M:0, Y:0.35, K:0.27. Its decimal value is 2210168.

Hex triplet 21b978 #21b978
RGB Decimal 33, 185, 120 rgb(33,185,120)
RGB Percent 12.9, 72.5, 47.1 rgb(12.9%,72.5%,47.1%)
CMYK 82, 0, 35, 27
HSL 154.3°, 69.7, 42.7 hsl(154.3,69.7%,42.7%)
HSV (or HSB) 154.3°, 82.2, 72.5
Web Safe 33cc66 #33cc66
CIE-LAB 66.806, -52.909, 22.523
XYZ 21.365, 36.375, 23.663
xyY 0.262, 0.447, 36.375
CIE-LCH 66.806, 57.504, 156.941
CIE-LUV 66.806, -55.485, 38.914
Hunter-Lab 60.312, -42.314, 18.956
Binary 00100001, 10111001, 01111000

Color Schemes with #21b978

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

Alternatives to #21b978

Below, you can see some colors close to #21b978. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b978 Preview

Text with hexadecimal color #21b978

This text has a font color of #21b978.

<span style="color:#21b978;">Text here</span>
#21b978 background color

This paragraph has a background color of #21b978.

<p style="background-color:#21b978;">Content here</p>
#21b978 border color

This element has a border color of #21b978.

<div style="border:1px solid #21b978;">Content here</div>
CSS codes
.text {color:#21b978;}
.background {background-color:#21b978;}
.border {border:1px solid #21b978;}

Shades and Tints of #21b978

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, #000201 is the darkest color, while #f0fcf7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b978

A tone is produced by adding gray to any pure hue. In this case, #6c6e6d is the less saturated color, while #08d27c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b978 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
  • #848484 Achromatopsia 0.005% of the population
  • #708f82 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #b4a776 Protanopia 1% of men
  • #c1a188 Deuteranopia 1% of men
  • #55b4c1 Tritanopia 0.001% of the population
Trichromacy
  • #7ead76 Protanomaly 1% of men, 0.01% of women
  • #87a982 Deuteranomaly 6% of men, 0.4% of women
  • #42b5a6 Tritanomaly 0.01% of the population