#21d8d0 Color Information

In a RGB color space, hex #21d8d0 is composed of 12.9% red, 84.7% green and 81.6% blue. Whereas in a CMYK color space, it is composed of 84.7% cyan, 0% magenta, 3.7% yellow and 15.3% black. It has a hue angle of 177.4 degrees, a saturation of 73.5% and a lightness of 48.8%. #21d8d0 color hex could be obtained by blending #42ffff with #00b1a1. Closest websafe color is: #33cccc.

    • R 13
    • G 85
    • B 82
    RGB color chart
    • C 85
    • M 0
    • Y 4
    • K 15
    CMYK color chart

#21d8d0 color description : Strong cyan.

#21d8d0 Color Conversion

The hexadecimal color #21d8d0 has RGB values of R:33, G:216, B:208 and CMYK values of C:0.85, M:0, Y:0.04, K:0.15. Its decimal value is 2218192.

Hex triplet 21d8d0 #21d8d0
RGB Decimal 33, 216, 208 rgb(33,216,208)
RGB Percent 12.9, 84.7, 81.6 rgb(12.9%,84.7%,81.6%)
CMYK 85, 0, 4, 15
HSL 177.4°, 73.5, 48.8 hsl(177.4,73.5%,48.8%)
HSV (or HSB) 177.4°, 84.7, 84.7
Web Safe 33cccc #33cccc
CIE-LAB 78.453, -43.481, -8.241
XYZ 36.565, 53.985, 68.164
xyY 0.23, 0.34, 53.985
CIE-LCH 78.453, 44.255, 190.732
CIE-LUV 78.453, -59.824, -6.092
Hunter-Lab 73.475, -39.751, -3.572
Binary 00100001, 11011000, 11010000

Color Schemes with #21d8d0

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

Alternatives to #21d8d0

Below, you can see some colors close to #21d8d0. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d8d0 Preview

Text with hexadecimal color #21d8d0

This text has a font color of #21d8d0.

<span style="color:#21d8d0;">Text here</span>
#21d8d0 background color

This paragraph has a background color of #21d8d0.

<p style="background-color:#21d8d0;">Content here</p>
#21d8d0 border color

This element has a border color of #21d8d0.

<div style="border:1px solid #21d8d0;">Content here</div>
CSS codes
.text {color:#21d8d0;}
.background {background-color:#21d8d0;}
.border {border:1px solid #21d8d0;}

Shades and Tints of #21d8d0

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, #020c0b is the darkest color, while #fafefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d8d0

A tone is produced by adding gray to any pure hue. In this case, #778281 is the less saturated color, while #04f5ea is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d8d0 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
  • #a0a0a0 Achromatopsia 0.005% of the population
  • #87abaa Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c8c4c6 Protanopia 1% of men
  • #ccc0db Deuteranopia 1% of men
  • #44d6e6 Tritanopia 0.001% of the population
Trichromacy
  • #8bcbc9 Protanomaly 1% of men, 0.01% of women
  • #8ec9d7 Deuteranomaly 6% of men, 0.4% of women
  • #37d7de Tritanomaly 0.01% of the population