#21c8e2 Color Information

In a RGB color space, hex #21c8e2 is composed of 12.9% red, 78.4% green and 88.6% blue. Whereas in a CMYK color space, it is composed of 85.4% cyan, 11.5% magenta, 0% yellow and 11.4% black. It has a hue angle of 188.1 degrees, a saturation of 76.9% and a lightness of 50.8%. #21c8e2 color hex could be obtained by blending #42ffff with #0091c5. Closest websafe color is: #33cccc.

    • R 13
    • G 78
    • B 89
    RGB color chart
    • C 85
    • M 12
    • Y 0
    • K 11
    CMYK color chart

#21c8e2 color description : Vivid cyan.

#21c8e2 Color Conversion

The hexadecimal color #21c8e2 has RGB values of R:33, G:200, B:226 and CMYK values of C:0.85, M:0.12, Y:0, K:0.11. Its decimal value is 2214114.

Hex triplet 21c8e2 #21c8e2
RGB Decimal 33, 200, 226 rgb(33,200,226)
RGB Percent 12.9, 78.4, 88.6 rgb(12.9%,78.4%,88.6%)
CMYK 85, 12, 0, 11
HSL 188.1°, 76.9, 50.8 hsl(188.1,76.9%,50.8%)
HSV (or HSB) 188.1°, 85.4, 88.6
Web Safe 33cccc #33cccc
CIE-LAB 74.266, -30.679, -24.234
XYZ 35.005, 47.119, 79.197
xyY 0.217, 0.292, 47.119
CIE-LCH 74.266, 39.095, 218.306
CIE-LUV 74.266, -52.978, -34.116
Hunter-Lab 68.644, -29.1, -20.355
Binary 00100001, 11001000, 11100010

Color Schemes with #21c8e2

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

Alternatives to #21c8e2

Below, you can see some colors close to #21c8e2. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21c8e2 Preview

Text with hexadecimal color #21c8e2

This text has a font color of #21c8e2.

<span style="color:#21c8e2;">Text here</span>
#21c8e2 background color

This paragraph has a background color of #21c8e2.

<p style="background-color:#21c8e2;">Content here</p>
#21c8e2 border color

This element has a border color of #21c8e2.

<div style="border:1px solid #21c8e2;">Content here</div>
CSS codes
.text {color:#21c8e2;}
.background {background-color:#21c8e2;}
.border {border:1px solid #21c8e2;}

Shades and Tints of #21c8e2

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, #000304 is the darkest color, while #f1fcfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21c8e2

A tone is produced by adding gray to any pure hue. In this case, #78898b is the less saturated color, while #04ddff is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21c8e2 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.

  • #999999 Achromatopsia 0.005% of the population
  • #81a2a8 Atypical Achromatopsia 0.001% of the population
  • #b3b8d8 Protanopia 1% of men
  • #b0b7eb Deuteranopia 1% of men
  • #19ccdb Tritanopia 0.001% of the population
  • #7ebedb Protanomaly 1% of men, 0.01% of women
  • #7cbde7 Deuteranomaly 6% of men, 0.4% of women
  • #1ccadd Tritanomaly 0.01% of the population