#21b8dc Color Information

In a RGB color space, hex #21b8dc is composed of 12.9% red, 72.2% green and 86.3% blue. Whereas in a CMYK color space, it is composed of 85% cyan, 16.4% magenta, 0% yellow and 13.7% black. It has a hue angle of 191.6 degrees, a saturation of 73.9% and a lightness of 49.6%. #21b8dc color hex could be obtained by blending #42ffff with #0071b9. Closest websafe color is: #33cccc.

    • R 13
    • G 72
    • B 86
    RGB color chart
    • C 85
    • M 16
    • Y 0
    • K 14
    CMYK color chart

#21b8dc color description : Vivid cyan.

#21b8dc Color Conversion

The hexadecimal color #21b8dc has RGB values of R:33, G:184, B:220 and CMYK values of C:0.85, M:0.16, Y:0, K:0.14. Its decimal value is 2210012.

Hex triplet 21b8dc #21b8dc
RGB Decimal 33, 184, 220 rgb(33,184,220)
RGB Percent 12.9, 72.2, 86.3 rgb(12.9%,72.2%,86.3%)
CMYK 85, 16, 0, 14
HSL 191.6°, 73.9, 49.6 hsl(191.6,73.9%,49.6%)
HSV (or HSB) 191.6°, 85, 86.3
Web Safe 33cccc #33cccc
CIE-LAB 69.304, -24.697, -28.578
XYZ 30.682, 39.769, 73.765
xyY 0.213, 0.276, 39.769
CIE-LCH 69.304, 37.771, 229.167
CIE-LUV 69.304, -47.929, -41.909
Hunter-Lab 63.062, -23.512, -25.209
Binary 00100001, 10111000, 11011100

Color Schemes with #21b8dc

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

Alternatives to #21b8dc

Below, you can see some colors close to #21b8dc. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b8dc Preview

Text with hexadecimal color #21b8dc

This text has a font color of #21b8dc.

<span style="color:#21b8dc;">Text here</span>
#21b8dc background color

This paragraph has a background color of #21b8dc.

<p style="background-color:#21b8dc;">Content here</p>
#21b8dc border color

This element has a border color of #21b8dc.

<div style="border:1px solid #21b8dc;">Content here</div>
CSS codes
.text {color:#21b8dc;}
.background {background-color:#21b8dc;}
.border {border:1px solid #21b8dc;}

Shades and Tints of #21b8dc

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, #020d0f is the darkest color, while #fdfeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b8dc

A tone is produced by adding gray to any pure hue. In this case, #798284 is the less saturated color, while #04caf9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b8dc 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
  • #8f8f8f Achromatopsia 0.005% of the population
  • #79979e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a3acd3 Protanopia 1% of men
  • #9dabe4 Deuteranopia 1% of men
  • #00becc Tritanopia 0.001% of the population
Trichromacy
  • #74b0d6 Protanomaly 1% of men, 0.01% of women
  • #6fb0e1 Deuteranomaly 6% of men, 0.4% of women
  • #0cbcd2 Tritanomaly 0.01% of the population