#21d8ed Color Information

In a RGB color space, hex #21d8ed is composed of 12.9% red, 84.7% green and 92.9% blue. Whereas in a CMYK color space, it is composed of 86.1% cyan, 8.9% magenta, 0% yellow and 7.1% black. It has a hue angle of 186.2 degrees, a saturation of 85% and a lightness of 52.9%. #21d8ed color hex could be obtained by blending #42ffff with #00b1db. Closest websafe color is: #33ccff.

    • R 13
    • G 85
    • B 93
    RGB color chart
    • C 86
    • M 9
    • Y 0
    • K 7
    CMYK color chart

#21d8ed color description : Vivid cyan.

#21d8ed Color Conversion

The hexadecimal color #21d8ed has RGB values of R:33, G:216, B:237 and CMYK values of C:0.86, M:0.09, Y:0, K:0.07. Its decimal value is 2218221.

Hex triplet 21d8ed #21d8ed
RGB Decimal 33, 216, 237 rgb(33,216,237)
RGB Percent 12.9, 84.7, 92.9 rgb(12.9%,84.7%,92.9%)
CMYK 86, 9, 0, 7
HSL 186.2°, 85, 52.9 hsl(186.2,85%,52.9%)
HSV (or HSB) 186.2°, 86.1, 92.9
Web Safe 33ccff #33ccff
CIE-LAB 79.354, -34.871, -22.388
XYZ 40.465, 55.545, 88.705
xyY 0.219, 0.301, 55.545
CIE-LCH 79.354, 41.439, 212.702
CIE-LUV 79.354, -57.593, -30.667
Hunter-Lab 74.529, -33.511, -18.397
Binary 00100001, 11011000, 11101101

Color Schemes with #21d8ed

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

Alternatives to #21d8ed

Below, you can see some colors close to #21d8ed. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d8ed Preview

Text with hexadecimal color #21d8ed

This text has a font color of #21d8ed.

<span style="color:#21d8ed;">Text here</span>
#21d8ed background color

This paragraph has a background color of #21d8ed.

<p style="background-color:#21d8ed;">Content here</p>
#21d8ed border color

This element has a border color of #21d8ed.

<div style="border:1px solid #21d8ed;">Content here</div>
CSS codes
.text {color:#21d8ed;}
.background {background-color:#21d8ed;}
.border {border:1px solid #21d8ed;}

Shades and Tints of #21d8ed

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, #010d0e is the darkest color, while #fbfeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d8ed

A tone is produced by adding gray to any pure hue. In this case, #878787 is the less saturated color, while #18dff6 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d8ed 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
  • #8aaeb3 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c2c6e1 Protanopia 1% of men
  • #c0c4f6 Deuteranopia 1% of men
  • #25daea Tritanopia 0.001% of the population
Trichromacy
  • #87cce5 Protanomaly 1% of men, 0.01% of women
  • #86cbf2 Deuteranomaly 6% of men, 0.4% of women
  • #24d9eb Tritanomaly 0.01% of the population