#21b9a8 Color Information

In a RGB color space, hex #21b9a8 is composed of 12.9% red, 72.5% green and 65.9% blue. Whereas in a CMYK color space, it is composed of 82.2% cyan, 0% magenta, 9.2% yellow and 27.5% black. It has a hue angle of 173.3 degrees, a saturation of 69.7% and a lightness of 42.7%. #21b9a8 color hex could be obtained by blending #42ffff with #007351. Closest websafe color is: #33cc99.

    • R 13
    • G 73
    • B 66
    RGB color chart
    • C 82
    • M 0
    • Y 9
    • K 27
    CMYK color chart

#21b9a8 color description : Strong cyan.

#21b9a8 Color Conversion

The hexadecimal color #21b9a8 has RGB values of R:33, G:185, B:168 and CMYK values of C:0.82, M:0, Y:0.09, K:0.27. Its decimal value is 2210216.

Hex triplet 21b9a8 #21b9a8
RGB Decimal 33, 185, 168 rgb(33,185,168)
RGB Percent 12.9, 72.5, 65.9 rgb(12.9%,72.5%,65.9%)
CMYK 82, 0, 9, 27
HSL 173.3°, 69.7, 42.7 hsl(173.3,69.7%,42.7%)
HSV (or HSB) 173.3°, 82.2, 72.5
Web Safe 33cc99 #33cc99
CIE-LAB 67.907, -41.131, -2.1
XYZ 25.042, 37.846, 43.029
xyY 0.236, 0.357, 37.846
CIE-LCH 67.907, 41.184, 182.923
CIE-LUV 67.907, -52.146, 3.131
Hunter-Lab 61.519, -34.999, 1.594
Binary 00100001, 10111001, 10101000

Color Schemes with #21b9a8

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

Alternatives to #21b9a8

Below, you can see some colors close to #21b9a8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b9a8 Preview

Text with hexadecimal color #21b9a8

This text has a font color of #21b9a8.

<span style="color:#21b9a8;">Text here</span>
#21b9a8 background color

This paragraph has a background color of #21b9a8.

<p style="background-color:#21b9a8;">Content here</p>
#21b9a8 border color

This element has a border color of #21b9a8.

<div style="border:1px solid #21b9a8;">Content here</div>
CSS codes
.text {color:#21b9a8;}
.background {background-color:#21b9a8;}
.border {border:1px solid #21b9a8;}

Shades and Tints of #21b9a8

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 #f0fcfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b9a8

A tone is produced by adding gray to any pure hue. In this case, #6c6e6d is the less saturated color, while #08d2bc is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b9a8 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
  • #8a8a8a Achromatopsia 0.005% of the population
  • #759390 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #aea9a2 Protanopia 1% of men
  • #b4a5b4 Deuteranopia 1% of men
  • #44b8c6 Tritanopia 0.001% of the population
Trichromacy
  • #7bafa4 Protanomaly 1% of men, 0.01% of women
  • #7facb0 Deuteranomaly 6% of men, 0.4% of women
  • #37b8bb Tritanomaly 0.01% of the population