#21b7db Color Information

In a RGB color space, hex #21b7db is composed of 12.9% red, 71.8% green and 85.9% blue. Whereas in a CMYK color space, it is composed of 84.9% cyan, 16.4% magenta, 0% yellow and 14.1% black. It has a hue angle of 191.6 degrees, a saturation of 73.8% and a lightness of 49.4%. #21b7db color hex could be obtained by blending #42ffff with #006fb7. Closest websafe color is: #33cccc.

    • R 13
    • G 72
    • B 86
    RGB color chart
    • C 85
    • M 16
    • Y 0
    • K 14
    CMYK color chart

#21b7db color description : Bright cyan.

#21b7db Color Conversion

The hexadecimal color #21b7db has RGB values of R:33, G:183, B:219 and CMYK values of C:0.85, M:0.16, Y:0, K:0.14. Its decimal value is 2209755.

Hex triplet 21b7db #21b7db
RGB Decimal 33, 183, 219 rgb(33,183,219)
RGB Percent 12.9, 71.8, 85.9 rgb(12.9%,71.8%,85.9%)
CMYK 85, 16, 0, 14
HSL 191.6°, 73.8, 49.4 hsl(191.6,73.8%,49.4%)
HSV (or HSB) 191.6°, 84.9, 85.9
Web Safe 33cccc #33cccc
CIE-LAB 68.969, -24.521, -28.547
XYZ 30.343, 39.302, 73.001
xyY 0.213, 0.276, 39.302
CIE-LCH 68.969, 37.633, 229.339
CIE-LUV 68.969, -47.658, -41.853
Hunter-Lab 62.691, -23.313, -25.156
Binary 00100001, 10110111, 11011011

Color Schemes with #21b7db

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

Alternatives to #21b7db

Below, you can see some colors close to #21b7db. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b7db Preview

Text with hexadecimal color #21b7db

This text has a font color of #21b7db.

<span style="color:#21b7db;">Text here</span>
#21b7db background color

This paragraph has a background color of #21b7db.

<p style="background-color:#21b7db;">Content here</p>
#21b7db border color

This element has a border color of #21b7db.

<div style="border:1px solid #21b7db;">Content here</div>
CSS codes
.text {color:#21b7db;}
.background {background-color:#21b7db;}
.border {border:1px solid #21b7db;}

Shades and Tints of #21b7db

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, #020c0e is the darkest color, while #fcfeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b7db

A tone is produced by adding gray to any pure hue. In this case, #788284 is the less saturated color, while #04c9f8 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b7db 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
  • #8e8e8e Achromatopsia 0.005% of the population
  • #78969d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a2abd2 Protanopia 1% of men
  • #9caae3 Deuteranopia 1% of men
  • #00bdcb Tritanopia 0.001% of the population
Trichromacy
  • #73afd5 Protanomaly 1% of men, 0.01% of women
  • #6fafe0 Deuteranomaly 6% of men, 0.4% of women
  • #0cbbd1 Tritanomaly 0.01% of the population