#21ad8e Color Information

In a RGB color space, hex #21ad8e is composed of 12.9% red, 67.8% green and 55.7% blue. Whereas in a CMYK color space, it is composed of 80.9% cyan, 0% magenta, 17.9% yellow and 32.2% black. It has a hue angle of 166.7 degrees, a saturation of 68% and a lightness of 40.4%. #21ad8e color hex could be obtained by blending #42ffff with #005b1d. Closest websafe color is: #339999.

    • R 13
    • G 68
    • B 56
    RGB color chart
    • C 81
    • M 0
    • Y 18
    • K 32
    CMYK color chart

#21ad8e color description : Dark cyan.

#21ad8e Color Conversion

The hexadecimal color #21ad8e has RGB values of R:33, G:173, B:142 and CMYK values of C:0.81, M:0, Y:0.18, K:0.32. Its decimal value is 2207118.

Hex triplet 21ad8e #21ad8e
RGB Decimal 33, 173, 142 rgb(33,173,142)
RGB Percent 12.9, 67.8, 55.7 rgb(12.9%,67.8%,55.7%)
CMYK 81, 0, 18, 32
HSL 166.7°, 68, 40.4 hsl(166.7,68%,40.4%)
HSV (or HSB) 166.7°, 80.9, 67.8
Web Safe 339999 #339999
CIE-LAB 63.476, -42.953, 5.853
XYZ 20.451, 32.161, 30.72
xyY 0.245, 0.386, 32.161
CIE-LCH 63.476, 43.35, 172.24
CIE-LUV 63.476, -49.807, 14.947
Hunter-Lab 56.711, -34.873, 7.581
Binary 00100001, 10101101, 10001110

Color Schemes with #21ad8e

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

Alternatives to #21ad8e

Below, you can see some colors close to #21ad8e. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21ad8e Preview

Text with hexadecimal color #21ad8e

This text has a font color of #21ad8e.

<span style="color:#21ad8e;">Text here</span>
#21ad8e background color

This paragraph has a background color of #21ad8e.

<p style="background-color:#21ad8e;">Content here</p>
#21ad8e border color

This element has a border color of #21ad8e.

<div style="border:1px solid #21ad8e;">Content here</div>
CSS codes
.text {color:#21ad8e;}
.background {background-color:#21ad8e;}
.border {border:1px solid #21ad8e;}

Shades and Tints of #21ad8e

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, #020807 is the darkest color, while #f7fdfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21ad8e

A tone is produced by adding gray to any pure hue. In this case, #606e6b is the less saturated color, while #01cda0 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21ad8e 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
  • #808080 Achromatopsia 0.005% of the population
  • #6d8983 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a69e8a Protanopia 1% of men
  • #ae9a9c Deuteranopia 1% of men
  • #48acb8 Tritanopia 0.001% of the population
Trichromacy
  • #75a38b Protanomaly 1% of men, 0.01% of women
  • #7ba096 Deuteranomaly 6% of men, 0.4% of women
  • #3aaca9 Tritanomaly 0.01% of the population