#21bbd8 Color Information

In a RGB color space, hex #21bbd8 is composed of 12.9% red, 73.3% green and 84.7% blue. Whereas in a CMYK color space, it is composed of 84.7% cyan, 13.4% magenta, 0% yellow and 15.3% black. It has a hue angle of 189.5 degrees, a saturation of 73.5% and a lightness of 48.8%. #21bbd8 color hex could be obtained by blending #42ffff with #0077b1. Closest websafe color is: #33cccc.

    • R 13
    • G 73
    • B 85
    RGB color chart
    • C 85
    • M 13
    • Y 0
    • K 15
    CMYK color chart

#21bbd8 color description : Strong cyan.

#21bbd8 Color Conversion

The hexadecimal color #21bbd8 has RGB values of R:33, G:187, B:216 and CMYK values of C:0.85, M:0.13, Y:0, K:0.15. Its decimal value is 2210776.

Hex triplet 21bbd8 #21bbd8
RGB Decimal 33, 187, 216 rgb(33,187,216)
RGB Percent 12.9, 73.3, 84.7 rgb(12.9%,73.3%,84.7%)
CMYK 85, 13, 0, 15
HSL 189.5°, 73.5, 48.8 hsl(189.5,73.5%,48.8%)
HSV (or HSB) 189.5°, 84.7, 84.7
Web Safe 33cccc #33cccc
CIE-LAB 70.049, -27.51, -25.249
XYZ 30.789, 40.819, 71.218
xyY 0.216, 0.286, 40.819
CIE-LCH 70.049, 37.341, 222.547
CIE-LUV 70.049, -49.256, -35.997
Hunter-Lab 63.89, -25.787, -21.368
Binary 00100001, 10111011, 11011000

Color Schemes with #21bbd8

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

Alternatives to #21bbd8

Below, you can see some colors close to #21bbd8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21bbd8 Preview

Text with hexadecimal color #21bbd8

This text has a font color of #21bbd8.

<span style="color:#21bbd8;">Text here</span>
#21bbd8 background color

This paragraph has a background color of #21bbd8.

<p style="background-color:#21bbd8;">Content here</p>
#21bbd8 border color

This element has a border color of #21bbd8.

<div style="border:1px solid #21bbd8;">Content here</div>
CSS codes
.text {color:#21bbd8;}
.background {background-color:#21bbd8;}
.border {border:1px solid #21bbd8;}

Shades and Tints of #21bbd8

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, #020a0c is the darkest color, while #fafefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21bbd8

A tone is produced by adding gray to any pure hue. In this case, #778082 is the less saturated color, while #04cff5 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21bbd8 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
  • #909090 Achromatopsia 0.005% of the population
  • #7a999e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a7aecf Protanopia 1% of men
  • #a3ace0 Deuteranopia 1% of men
  • #0cc0ce Tritanopia 0.001% of the population
Trichromacy
  • #76b2d2 Protanomaly 1% of men, 0.01% of women
  • #73b2dd Deuteranomaly 6% of men, 0.4% of women
  • #13bed2 Tritanomaly 0.01% of the population