#21d9cf Color Information

In a RGB color space, hex #21d9cf is composed of 12.9% red, 85.1% green and 81.2% blue. Whereas in a CMYK color space, it is composed of 84.8% cyan, 0% magenta, 4.6% yellow and 14.9% black. It has a hue angle of 176.7 degrees, a saturation of 73.6% and a lightness of 49%. #21d9cf color hex could be obtained by blending #42ffff with #00b39f. Closest websafe color is: #33cccc.

    • R 13
    • G 85
    • B 81
    RGB color chart
    • C 85
    • M 0
    • Y 5
    • K 15
    CMYK color chart

#21d9cf color description : Bright cyan.

#21d9cf Color Conversion

The hexadecimal color #21d9cf has RGB values of R:33, G:217, B:207 and CMYK values of C:0.85, M:0, Y:0.05, K:0.15. Its decimal value is 2218447.

Hex triplet 21d9cf #21d9cf
RGB Decimal 33, 217, 207 rgb(33,217,207)
RGB Percent 12.9, 85.1, 81.2 rgb(12.9%,85.1%,81.2%)
CMYK 85, 0, 5, 15
HSL 176.7°, 73.6, 49 hsl(176.7,73.6%,49%)
HSV (or HSB) 176.7°, 84.8, 85.1
Web Safe 33cccc #33cccc
CIE-LAB 78.724, -44.202, -7.305
XYZ 36.699, 54.45, 67.604
xyY 0.231, 0.343, 54.45
CIE-LCH 78.724, 44.801, 189.384
CIE-LUV 78.724, -60.242, -4.49
Hunter-Lab 73.79, -40.358, -2.666
Binary 00100001, 11011001, 11001111

Color Schemes with #21d9cf

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

Alternatives to #21d9cf

Below, you can see some colors close to #21d9cf. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d9cf Preview

Text with hexadecimal color #21d9cf

This text has a font color of #21d9cf.

<span style="color:#21d9cf;">Text here</span>
#21d9cf background color

This paragraph has a background color of #21d9cf.

<p style="background-color:#21d9cf;">Content here</p>
#21d9cf border color

This element has a border color of #21d9cf.

<div style="border:1px solid #21d9cf;">Content here</div>
CSS codes
.text {color:#21d9cf;}
.background {background-color:#21d9cf;}
.border {border:1px solid #21d9cf;}

Shades and Tints of #21d9cf

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, #020d0c is the darkest color, while #fbfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d9cf

A tone is produced by adding gray to any pure hue. In this case, #788282 is the less saturated color, while #04f6e9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d9cf 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
  • #a1a1a1 Achromatopsia 0.005% of the population
  • #87acaa Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c9c4c5 Protanopia 1% of men
  • #cec1da Deuteranopia 1% of men
  • #45d7e7 Tritanopia 0.001% of the population
Trichromacy
  • #8cccc8 Protanomaly 1% of men, 0.01% of women
  • #8fc9d6 Deuteranomaly 6% of men, 0.4% of women
  • #38d8de Tritanomaly 0.01% of the population