#21c8d4 Color Information

In a RGB color space, hex #21c8d4 is composed of 12.9% red, 78.4% green and 83.1% blue. Whereas in a CMYK color space, it is composed of 84.4% cyan, 5.7% magenta, 0% yellow and 16.9% black. It has a hue angle of 184 degrees, a saturation of 73.1% and a lightness of 48%. #21c8d4 color hex could be obtained by blending #42ffff with #0091a9. Closest websafe color is: #33cccc.

    • R 13
    • G 78
    • B 83
    RGB color chart
    • C 84
    • M 6
    • Y 0
    • K 17
    CMYK color chart

#21c8d4 color description : Strong cyan.

#21c8d4 Color Conversion

The hexadecimal color #21c8d4 has RGB values of R:33, G:200, B:212 and CMYK values of C:0.84, M:0.06, Y:0, K:0.17. Its decimal value is 2214100.

Hex triplet 21c8d4 #21c8d4
RGB Decimal 33, 200, 212 rgb(33,200,212)
RGB Percent 12.9, 78.4, 83.1 rgb(12.9%,78.4%,83.1%)
CMYK 84, 6, 0, 17
HSL 184°, 73.1, 48 hsl(184,73.1%,48%)
HSV (or HSB) 184°, 84.4, 83.1
Web Safe 33cccc #33cccc
CIE-LAB 73.793, -35.043, -17.377
XYZ 33.162, 46.382, 69.489
xyY 0.223, 0.311, 46.382
CIE-LCH 73.793, 39.115, 206.376
CIE-LUV 73.793, -54.037, -22.065
Hunter-Lab 68.104, -32.267, -12.822
Binary 00100001, 11001000, 11010100

Color Schemes with #21c8d4

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

Alternatives to #21c8d4

Below, you can see some colors close to #21c8d4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21c8d4 Preview

Text with hexadecimal color #21c8d4

This text has a font color of #21c8d4.

<span style="color:#21c8d4;">Text here</span>
#21c8d4 background color

This paragraph has a background color of #21c8d4.

<p style="background-color:#21c8d4;">Content here</p>
#21c8d4 border color

This element has a border color of #21c8d4.

<div style="border:1px solid #21c8d4;">Content here</div>
CSS codes
.text {color:#21c8d4;}
.background {background-color:#21c8d4;}
.border {border:1px solid #21c8d4;}

Shades and Tints of #21c8d4

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, #010808 is the darkest color, while #f6fdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21c8d4

A tone is produced by adding gray to any pure hue. In this case, #767f7f is the less saturated color, while #05e0f0 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21c8d4 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.

  • #979797 Achromatopsia 0.005% of the population
  • #7fa1a3 Atypical Achromatopsia 0.001% of the population
  • #b6b7cb Protanopia 1% of men
  • #b6b5de Deuteranopia 1% of men
  • #31cad9 Tritanopia 0.001% of the population
  • #80bdce Protanomaly 1% of men, 0.01% of women
  • #80bcda Deuteranomaly 6% of men, 0.4% of women
  • #2bc9d7 Tritanomaly 0.01% of the population