#21b9d6 Color Information

In a RGB color space, hex #21b9d6 is composed of 12.9% red, 72.5% green and 83.9% blue. Whereas in a CMYK color space, it is composed of 84.6% cyan, 13.6% magenta, 0% yellow and 16.1% black. It has a hue angle of 189.6 degrees, a saturation of 73.3% and a lightness of 48.4%. #21b9d6 color hex could be obtained by blending #42ffff with #0073ad. Closest websafe color is: #33cccc.

    • R 13
    • G 73
    • B 84
    RGB color chart
    • C 85
    • M 14
    • Y 0
    • K 16
    CMYK color chart

#21b9d6 color description : Strong cyan.

#21b9d6 Color Conversion

The hexadecimal color #21b9d6 has RGB values of R:33, G:185, B:214 and CMYK values of C:0.85, M:0.14, Y:0, K:0.16. Its decimal value is 2210262.

Hex triplet 21b9d6 #21b9d6
RGB Decimal 33, 185, 214 rgb(33,185,214)
RGB Percent 12.9, 72.5, 83.9 rgb(12.9%,72.5%,83.9%)
CMYK 85, 14, 0, 16
HSL 189.6°, 73.3, 48.4 hsl(189.6,73.3%,48.4%)
HSV (or HSB) 189.6°, 84.6, 83.9
Web Safe 33cccc #33cccc
CIE-LAB 69.379, -27.165, -25.181
XYZ 30.11, 39.873, 69.724
xyY 0.216, 0.285, 39.873
CIE-LCH 69.379, 37.041, 222.83
CIE-LUV 69.379, -48.712, -35.885
Hunter-Lab 63.145, -25.388, -21.265
Binary 00100001, 10111001, 11010110

Color Schemes with #21b9d6

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

Alternatives to #21b9d6

Below, you can see some colors close to #21b9d6. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b9d6 Preview

Text with hexadecimal color #21b9d6

This text has a font color of #21b9d6.

<span style="color:#21b9d6;">Text here</span>
#21b9d6 background color

This paragraph has a background color of #21b9d6.

<p style="background-color:#21b9d6;">Content here</p>
#21b9d6 border color

This element has a border color of #21b9d6.

<div style="border:1px solid #21b9d6;">Content here</div>
CSS codes
.text {color:#21b9d6;}
.background {background-color:#21b9d6;}
.border {border:1px solid #21b9d6;}

Shades and Tints of #21b9d6

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, #02090a is the darkest color, while #f8fdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b9d6

A tone is produced by adding gray to any pure hue. In this case, #777f81 is the less saturated color, while #05ccf3 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b9d6 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
  • #79979d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a6accd Protanopia 1% of men
  • #a1abde Deuteranopia 1% of men
  • #0cbecc Tritanopia 0.001% of the population
Trichromacy
  • #75b0d0 Protanomaly 1% of men, 0.01% of women
  • #72b0db Deuteranomaly 6% of men, 0.4% of women
  • #13bcd0 Tritanomaly 0.01% of the population