#21b18d Color Information

In a RGB color space, hex #21b18d is composed of 12.9% red, 69.4% green and 55.3% blue. Whereas in a CMYK color space, it is composed of 81.4% cyan, 0% magenta, 20.3% yellow and 30.6% black. It has a hue angle of 165 degrees, a saturation of 68.6% and a lightness of 41.2%. #21b18d color hex could be obtained by blending #42ffff with #00631b. Closest websafe color is: #339999.

    • R 13
    • G 69
    • B 55
    RGB color chart
    • C 81
    • M 0
    • Y 20
    • K 31
    CMYK color chart

#21b18d color description : Dark cyan.

#21b18d Color Conversion

The hexadecimal color #21b18d has RGB values of R:33, G:177, B:141 and CMYK values of C:0.81, M:0, Y:0.2, K:0.31. Its decimal value is 2208141.

Hex triplet 21b18d #21b18d
RGB Decimal 33, 177, 141 rgb(33,177,141)
RGB Percent 12.9, 69.4, 55.3 rgb(12.9%,69.4%,55.3%)
CMYK 81, 0, 20, 31
HSL 165°, 68.6, 41.2 hsl(165,68.6%,41.2%)
HSV (or HSB) 165°, 81.4, 69.4
Web Safe 339999 #339999
CIE-LAB 64.715, -44.894, 8.18
XYZ 21.155, 33.689, 30.585
xyY 0.248, 0.394, 33.689
CIE-LCH 64.715, 45.633, 169.673
CIE-LUV 64.715, -51.29, 18.579
Hunter-Lab 58.042, -36.513, 9.386
Binary 00100001, 10110001, 10001101

Color Schemes with #21b18d

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

Alternatives to #21b18d

Below, you can see some colors close to #21b18d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b18d Preview

Text with hexadecimal color #21b18d

This text has a font color of #21b18d.

<span style="color:#21b18d;">Text here</span>
#21b18d background color

This paragraph has a background color of #21b18d.

<p style="background-color:#21b18d;">Content here</p>
#21b18d border color

This element has a border color of #21b18d.

<div style="border:1px solid #21b18d;">Content here</div>
CSS codes
.text {color:#21b18d;}
.background {background-color:#21b18d;}
.border {border:1px solid #21b18d;}

Shades and Tints of #21b18d

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, #020c09 is the darkest color, while #fafefd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b18d

A tone is produced by adding gray to any pure hue. In this case, #62706d is the less saturated color, while #01d19d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b18d 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
  • #828282 Achromatopsia 0.005% of the population
  • #6f8b84 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #aaa189 Protanopia 1% of men
  • #b39c9b Deuteranopia 1% of men
  • #4bafbc Tritanopia 0.001% of the population
Trichromacy
  • #78a78a Protanomaly 1% of men, 0.01% of women
  • #7ea496 Deuteranomaly 6% of men, 0.4% of women
  • #3bafaa Tritanomaly 0.01% of the population