#21a8c4 Color Information

In a RGB color space, hex #21a8c4 is composed of 12.9% red, 65.9% green and 76.9% blue. Whereas in a CMYK color space, it is composed of 83.2% cyan, 14.3% magenta, 0% yellow and 23.1% black. It has a hue angle of 190.3 degrees, a saturation of 71.2% and a lightness of 44.9%. #21a8c4 color hex could be obtained by blending #42ffff with #005189. Closest websafe color is: #3399cc.

    • R 13
    • G 66
    • B 77
    RGB color chart
    • C 83
    • M 14
    • Y 0
    • K 23
    CMYK color chart

#21a8c4 color description : Strong cyan.

#21a8c4 Color Conversion

The hexadecimal color #21a8c4 has RGB values of R:33, G:168, B:196 and CMYK values of C:0.83, M:0.14, Y:0, K:0.23. Its decimal value is 2205892.

Hex triplet 21a8c4 #21a8c4
RGB Decimal 33, 168, 196 rgb(33,168,196)
RGB Percent 12.9, 65.9, 76.9 rgb(12.9%,65.9%,76.9%)
CMYK 83, 14, 0, 23
HSL 190.3°, 71.2, 44.9 hsl(190.3,71.2%,44.9%)
HSV (or HSB) 190.3°, 83.2, 76.9
Web Safe 3399cc #3399cc
CIE-LAB 63.6, -24.5, -24.101
XYZ 24.591, 32.312, 57.162
xyY 0.216, 0.283, 32.312
CIE-LCH 63.6, 34.367, 224.529
CIE-LUV 63.6, -44.108, -34.026
Hunter-Lab 56.843, -22.256, -19.832
Binary 00100001, 10101000, 11000100

Color Schemes with #21a8c4

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

Alternatives to #21a8c4

Below, you can see some colors close to #21a8c4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21a8c4 Preview

Text with hexadecimal color #21a8c4

This text has a font color of #21a8c4.

<span style="color:#21a8c4;">Text here</span>
#21a8c4 background color

This paragraph has a background color of #21a8c4.

<p style="background-color:#21a8c4;">Content here</p>
#21a8c4 border color

This element has a border color of #21a8c4.

<div style="border:1px solid #21a8c4;">Content here</div>
CSS codes
.text {color:#21a8c4;}
.background {background-color:#21a8c4;}
.border {border:1px solid #21a8c4;}

Shades and Tints of #21a8c4

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, #020a0b is the darkest color, while #fafdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21a8c4

A tone is produced by adding gray to any pure hue. In this case, #707475 is the less saturated color, while #07b9de is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21a8c4 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
  • #838383 Achromatopsia 0.005% of the population
  • #6f8a90 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #979dbd Protanopia 1% of men
  • #939ccd Deuteranopia 1% of men
  • #13aebb Tritanopia 0.001% of the population
Trichromacy
  • #6ca1c0 Protanomaly 1% of men, 0.01% of women
  • #69a0c9 Deuteranomaly 6% of men, 0.4% of women
  • #18acbe Tritanomaly 0.01% of the population