#21dcd8 Color Information

In a RGB color space, hex #21dcd8 is composed of 12.9% red, 86.3% green and 84.7% blue. Whereas in a CMYK color space, it is composed of 85% cyan, 0% magenta, 1.8% yellow and 13.7% black. It has a hue angle of 178.7 degrees, a saturation of 73.9% and a lightness of 49.6%. #21dcd8 color hex could be obtained by blending #42ffff with #00b9b1. Closest websafe color is: #33cccc.

    • R 13
    • G 86
    • B 85
    RGB color chart
    • C 85
    • M 0
    • Y 2
    • K 14
    CMYK color chart

#21dcd8 color description : Vivid cyan.

#21dcd8 Color Conversion

The hexadecimal color #21dcd8 has RGB values of R:33, G:220, B:216 and CMYK values of C:0.85, M:0, Y:0.02, K:0.14. Its decimal value is 2219224.

Hex triplet 21dcd8 #21dcd8
RGB Decimal 33, 220, 216 rgb(33,220,216)
RGB Percent 12.9, 86.3, 84.7 rgb(12.9%,86.3%,84.7%)
CMYK 85, 0, 2, 14
HSL 178.7°, 73.9, 49.6 hsl(178.7,73.9%,49.6%)
HSV (or HSB) 178.7°, 85, 86.3
Web Safe 33cccc #33cccc
CIE-LAB 79.877, -42.956, -10.398
XYZ 38.611, 56.464, 73.826
xyY 0.229, 0.334, 56.464
CIE-LCH 79.877, 44.197, 193.607
CIE-LUV 79.877, -60.569, -9.657
Hunter-Lab 75.142, -39.779, -5.651
Binary 00100001, 11011100, 11011000

Color Schemes with #21dcd8

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

Alternatives to #21dcd8

Below, you can see some colors close to #21dcd8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21dcd8 Preview

Text with hexadecimal color #21dcd8

This text has a font color of #21dcd8.

<span style="color:#21dcd8;">Text here</span>
#21dcd8 background color

This paragraph has a background color of #21dcd8.

<p style="background-color:#21dcd8;">Content here</p>
#21dcd8 border color

This element has a border color of #21dcd8.

<div style="border:1px solid #21dcd8;">Content here</div>
CSS codes
.text {color:#21dcd8;}
.background {background-color:#21dcd8;}
.border {border:1px solid #21dcd8;}

Shades and Tints of #21dcd8

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, #020f0f is the darkest color, while #fdffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21dcd8

A tone is produced by adding gray to any pure hue. In this case, #798484 is the less saturated color, while #04f9f4 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21dcd8 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
  • #a4a4a4 Achromatopsia 0.005% of the population
  • #8aafae Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #cac7cd Protanopia 1% of men
  • #cec4e3 Deuteranopia 1% of men
  • #42dbeb Tritanopia 0.001% of the population
Trichromacy
  • #8dcfd1 Protanomaly 1% of men, 0.01% of women
  • #8fccdf Deuteranomaly 6% of men, 0.4% of women
  • #36dbe4 Tritanomaly 0.01% of the population