#21bbc9 Color Information

In a RGB color space, hex #21bbc9 is composed of 12.9% red, 73.3% green and 78.8% blue. Whereas in a CMYK color space, it is composed of 83.6% cyan, 7% magenta, 0% yellow and 21.2% black. It has a hue angle of 185 degrees, a saturation of 71.8% and a lightness of 45.9%. #21bbc9 color hex could be obtained by blending #42ffff with #007793. Closest websafe color is: #33cccc.

    • R 13
    • G 73
    • B 79
    RGB color chart
    • C 84
    • M 7
    • Y 0
    • K 21
    CMYK color chart

#21bbc9 color description : Strong cyan.

#21bbc9 Color Conversion

The hexadecimal color #21bbc9 has RGB values of R:33, G:187, B:201 and CMYK values of C:0.84, M:0.07, Y:0, K:0.21. Its decimal value is 2210761.

Hex triplet 21bbc9 #21bbc9
RGB Decimal 33, 187, 201 rgb(33,187,201)
RGB Percent 12.9, 73.3, 78.8 rgb(12.9%,73.3%,78.8%)
CMYK 84, 7, 0, 21
HSL 185°, 71.8, 45.9 hsl(185,71.8%,45.9%)
HSV (or HSB) 185°, 83.6, 78.8
Web Safe 33cccc #33cccc
CIE-LAB 69.525, -32.28, -17.836
XYZ 28.937, 40.078, 61.466
xyY 0.222, 0.307, 40.078
CIE-LCH 69.525, 36.88, 208.922
CIE-LUV 69.525, -50.372, -23.036
Hunter-Lab 63.307, -29.198, -13.25
Binary 00100001, 10111011, 11001001

Color Schemes with #21bbc9

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

Alternatives to #21bbc9

Below, you can see some colors close to #21bbc9. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21bbc9 Preview

Text with hexadecimal color #21bbc9

This text has a font color of #21bbc9.

<span style="color:#21bbc9;">Text here</span>
#21bbc9 background color

This paragraph has a background color of #21bbc9.

<p style="background-color:#21bbc9;">Content here</p>
#21bbc9 border color

This element has a border color of #21bbc9.

<div style="border:1px solid #21bbc9;">Content here</div>
CSS codes
.text {color:#21bbc9;}
.background {background-color:#21bbc9;}
.border {border:1px solid #21bbc9;}

Shades and Tints of #21bbc9

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, #030f10 is the darkest color, while #feffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21bbc9

A tone is produced by adding gray to any pure hue. In this case, #727878 is the less saturated color, while #06d2e4 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21bbc9 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
  • #8f8f8f Achromatopsia 0.005% of the population
  • #79989b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #abadc1 Protanopia 1% of men
  • #aaaad3 Deuteranopia 1% of men
  • #2dbecc Tritanopia 0.001% of the population
Trichromacy
  • #78b2c4 Protanomaly 1% of men, 0.01% of women
  • #78b0cf Deuteranomaly 6% of men, 0.4% of women
  • #28bdcb Tritanomaly 0.01% of the population