#21b9a0 Color Information

In a RGB color space, hex #21b9a0 is composed of 12.9% red, 72.5% green and 62.7% blue. Whereas in a CMYK color space, it is composed of 82.2% cyan, 0% magenta, 13.5% yellow and 27.5% black. It has a hue angle of 170.1 degrees, a saturation of 69.7% and a lightness of 42.7%. #21b9a0 color hex could be obtained by blending #42ffff with #007341. Closest websafe color is: #33cc99.

    • R 13
    • G 73
    • B 63
    RGB color chart
    • C 82
    • M 0
    • Y 14
    • K 27
    CMYK color chart

#21b9a0 color description : Strong cyan.

#21b9a0 Color Conversion

The hexadecimal color #21b9a0 has RGB values of R:33, G:185, B:160 and CMYK values of C:0.82, M:0, Y:0.14, K:0.27. Its decimal value is 2210208.

Hex triplet 21b9a0 #21b9a0
RGB Decimal 33, 185, 160 rgb(33,185,160)
RGB Percent 12.9, 72.5, 62.7 rgb(12.9%,72.5%,62.7%)
CMYK 82, 0, 14, 27
HSL 170.1°, 69.7, 42.7 hsl(170.1,69.7%,42.7%)
HSV (or HSB) 170.1°, 82.2, 72.5
Web Safe 33cc99 #33cc99
CIE-LAB 67.693, -43.321, 1.991
XYZ 24.319, 37.557, 39.223
xyY 0.241, 0.371, 37.557
CIE-LCH 67.693, 43.366, 177.368
CIE-LUV 67.693, -52.735, 9.575
Hunter-Lab 61.284, -36.413, 4.951
Binary 00100001, 10111001, 10100000

Color Schemes with #21b9a0

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

Alternatives to #21b9a0

Below, you can see some colors close to #21b9a0. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b9a0 Preview

Text with hexadecimal color #21b9a0

This text has a font color of #21b9a0.

<span style="color:#21b9a0;">Text here</span>
#21b9a0 background color

This paragraph has a background color of #21b9a0.

<p style="background-color:#21b9a0;">Content here</p>
#21b9a0 border color

This element has a border color of #21b9a0.

<div style="border:1px solid #21b9a0;">Content here</div>
CSS codes
.text {color:#21b9a0;}
.background {background-color:#21b9a0;}
.border {border:1px solid #21b9a0;}

Shades and Tints of #21b9a0

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, #000202 is the darkest color, while #f0fcfa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b9a0

A tone is produced by adding gray to any pure hue. In this case, #6c6e6d is the less saturated color, while #08d2b1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b9a0 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.

  • #898989 Achromatopsia 0.005% of the population
  • #74938e Atypical Achromatopsia 0.001% of the population
  • #afa89b Protanopia 1% of men
  • #b7a4ad Deuteranopia 1% of men
  • #48b7c5 Tritanopia 0.001% of the population
  • #7bae9c Protanomaly 1% of men, 0.01% of women
  • #80aca8 Deuteranomaly 6% of men, 0.4% of women
  • #39b8b7 Tritanomaly 0.01% of the population