#21b8c6 Color Information

In a RGB color space, hex #21b8c6 is composed of 12.9% red, 72.2% green and 77.6% blue. Whereas in a CMYK color space, it is composed of 83.3% cyan, 7.1% magenta, 0% yellow and 22.4% black. It has a hue angle of 185.1 degrees, a saturation of 71.4% and a lightness of 45.3%. #21b8c6 color hex could be obtained by blending #42ffff with #00718d. Closest websafe color is: #33cccc.

    • R 13
    • G 72
    • B 78
    RGB color chart
    • C 83
    • M 7
    • Y 0
    • K 22
    CMYK color chart

#21b8c6 color description : Strong cyan.

#21b8c6 Color Conversion

The hexadecimal color #21b8c6 has RGB values of R:33, G:184, B:198 and CMYK values of C:0.83, M:0.07, Y:0, K:0.22. Its decimal value is 2209990.

Hex triplet 21b8c6 #21b8c6
RGB Decimal 33, 184, 198 rgb(33,184,198)
RGB Percent 12.9, 72.2, 77.6 rgb(12.9%,72.2%,77.6%)
CMYK 83, 7, 0, 22
HSL 185.1°, 71.4, 45.3 hsl(185.1,71.4%,45.3%)
HSV (or HSB) 185.1°, 83.3, 77.6
Web Safe 33cccc #33cccc
CIE-LAB 68.518, -31.776, -17.713
XYZ 27.958, 38.679, 59.415
xyY 0.222, 0.307, 38.679
CIE-LCH 68.518, 36.38, 209.137
CIE-LUV 68.518, -49.552, -22.862
Hunter-Lab 62.192, -28.594, -13.108
Binary 00100001, 10111000, 11000110

Color Schemes with #21b8c6

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

Alternatives to #21b8c6

Below, you can see some colors close to #21b8c6. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b8c6 Preview

Text with hexadecimal color #21b8c6

This text has a font color of #21b8c6.

<span style="color:#21b8c6;">Text here</span>
#21b8c6 background color

This paragraph has a background color of #21b8c6.

<p style="background-color:#21b8c6;">Content here</p>
#21b8c6 border color

This element has a border color of #21b8c6.

<div style="border:1px solid #21b8c6;">Content here</div>
CSS codes
.text {color:#21b8c6;}
.background {background-color:#21b8c6;}
.border {border:1px solid #21b8c6;}

Shades and Tints of #21b8c6

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, #020c0d is the darkest color, while #fbfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b8c6

A tone is produced by adding gray to any pure hue. In this case, #717676 is the less saturated color, while #06cee1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b8c6 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
  • #8c8c8c Achromatopsia 0.005% of the population
  • #779598 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a8aabe Protanopia 1% of men
  • #a7a8d0 Deuteranopia 1% of men
  • #2dbbc9 Tritanopia 0.001% of the population
Trichromacy
  • #77afc1 Protanomaly 1% of men, 0.01% of women
  • #76aecc Deuteranomaly 6% of men, 0.4% of women
  • #28bac8 Tritanomaly 0.01% of the population