#21b4d6 Color Information

In a RGB color space, hex #21b4d6 is composed of 12.9% red, 70.6% green and 83.9% blue. Whereas in a CMYK color space, it is composed of 84.6% cyan, 15.9% magenta, 0% yellow and 16.1% black. It has a hue angle of 191.3 degrees, a saturation of 73.3% and a lightness of 48.4%. #21b4d6 color hex could be obtained by blending #42ffff with #0069ad. Closest websafe color is: #33cccc.

    • R 13
    • G 71
    • B 84
    RGB color chart
    • C 85
    • M 16
    • Y 0
    • K 16
    CMYK color chart

#21b4d6 color description : Strong cyan.

#21b4d6 Color Conversion

The hexadecimal color #21b4d6 has RGB values of R:33, G:180, B:214 and CMYK values of C:0.85, M:0.16, Y:0, K:0.16. Its decimal value is 2208982.

Hex triplet 21b4d6 #21b4d6
RGB Decimal 33, 180, 214 rgb(33,180,214)
RGB Percent 12.9, 70.6, 83.9 rgb(12.9%,70.6%,83.9%)
CMYK 85, 16, 0, 16
HSL 191.3°, 73.3, 48.4 hsl(191.3,73.3%,48.4%)
HSV (or HSB) 191.3°, 84.6, 83.9
Web Safe 33cccc #33cccc
CIE-LAB 67.886, -24.652, -27.472
XYZ 29.083, 37.818, 69.381
xyY 0.213, 0.277, 37.818
CIE-LCH 67.886, 36.912, 228.097
CIE-LUV 67.886, -46.985, -39.945
Hunter-Lab 61.496, -23.203, -23.845
Binary 00100001, 10110100, 11010110

Color Schemes with #21b4d6

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

Alternatives to #21b4d6

Below, you can see some colors close to #21b4d6. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b4d6 Preview

Text with hexadecimal color #21b4d6

This text has a font color of #21b4d6.

<span style="color:#21b4d6;">Text here</span>
#21b4d6 background color

This paragraph has a background color of #21b4d6.

<p style="background-color:#21b4d6;">Content here</p>
#21b4d6 border color

This element has a border color of #21b4d6.

<div style="border:1px solid #21b4d6;">Content here</div>
CSS codes
.text {color:#21b4d6;}
.background {background-color:#21b4d6;}
.border {border:1px solid #21b4d6;}

Shades and Tints of #21b4d6

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, #02080a is the darkest color, while #f8fdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b4d6

A tone is produced by adding gray to any pure hue. In this case, #777f81 is the less saturated color, while #05c6f3 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b4d6 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
  • #77949b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a0a8ce Protanopia 1% of men
  • #9aa7de Deuteranopia 1% of men
  • #00bac8 Tritanopia 0.001% of the population
Trichromacy
  • #72acd1 Protanomaly 1% of men, 0.01% of women
  • #6eacdb Deuteranomaly 6% of men, 0.4% of women
  • #0cb8cd Tritanomaly 0.01% of the population