#21d9d8 Color Information

In a RGB color space, hex #21d9d8 is composed of 12.9% red, 85.1% green and 84.7% blue. Whereas in a CMYK color space, it is composed of 84.8% cyan, 0% magenta, 0.5% yellow and 14.9% black. It has a hue angle of 179.7 degrees, a saturation of 73.6% and a lightness of 49%. #21d9d8 color hex could be obtained by blending #42ffff with #00b3b1. Closest websafe color is: #33cccc.

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

#21d9d8 color description : Bright cyan.

#21d9d8 Color Conversion

The hexadecimal color #21d9d8 has RGB values of R:33, G:217, B:216 and CMYK values of C:0.85, M:0, Y:0, K:0.15. Its decimal value is 2218456.

Hex triplet 21d9d8 #21d9d8
RGB Decimal 33, 217, 216 rgb(33,217,216)
RGB Percent 12.9, 85.1, 84.7 rgb(12.9%,85.1%,84.7%)
CMYK 85, 0, 0, 15
HSL 179.7°, 73.6, 49 hsl(179.7,73.6%,49%)
HSV (or HSB) 179.7°, 84.8, 85.1
Web Safe 33cccc #33cccc
CIE-LAB 78.985, -41.625, -11.728
XYZ 37.831, 54.903, 73.565
xyY 0.227, 0.33, 54.903
CIE-LCH 78.985, 43.246, 195.736
CIE-LUV 78.985, -59.549, -12.001
Hunter-Lab 74.097, -38.534, -6.997
Binary 00100001, 11011001, 11011000

Color Schemes with #21d9d8

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

Alternatives to #21d9d8

Below, you can see some colors close to #21d9d8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d9d8 Preview

Text with hexadecimal color #21d9d8

This text has a font color of #21d9d8.

<span style="color:#21d9d8;">Text here</span>
#21d9d8 background color

This paragraph has a background color of #21d9d8.

<p style="background-color:#21d9d8;">Content here</p>
#21d9d8 border color

This element has a border color of #21d9d8.

<div style="border:1px solid #21d9d8;">Content here</div>
CSS codes
.text {color:#21d9d8;}
.background {background-color:#21d9d8;}
.border {border:1px solid #21d9d8;}

Shades and Tints of #21d9d8

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, #020d0d is the darkest color, while #fbfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d9d8

A tone is produced by adding gray to any pure hue. In this case, #788282 is the less saturated color, while #04f6f5 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d9d8 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
  • #a2a2a2 Achromatopsia 0.005% of the population
  • #88adad Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c7c5cd Protanopia 1% of men
  • #cac2e3 Deuteranopia 1% of men
  • #3fd8e8 Tritanopia 0.001% of the population
Trichromacy
  • #8bccd1 Protanomaly 1% of men, 0.01% of women
  • #8ccadf Deuteranomaly 6% of men, 0.4% of women
  • #34d8e2 Tritanomaly 0.01% of the population