#21b9b3 Color Information

In a RGB color space, hex #21b9b3 is composed of 12.9% red, 72.5% green and 70.2% blue. Whereas in a CMYK color space, it is composed of 82.2% cyan, 0% magenta, 3.2% yellow and 27.5% black. It has a hue angle of 177.6 degrees, a saturation of 69.7% and a lightness of 42.7%. #21b9b3 color hex could be obtained by blending #42ffff with #007367. Closest websafe color is: #33cccc.

    • R 13
    • G 73
    • B 70
    RGB color chart
    • C 82
    • M 0
    • Y 3
    • K 27
    CMYK color chart

#21b9b3 color description : Strong cyan.

#21b9b3 Color Conversion

The hexadecimal color #21b9b3 has RGB values of R:33, G:185, B:179 and CMYK values of C:0.82, M:0, Y:0.03, K:0.27. Its decimal value is 2210227.

Hex triplet 21b9b3 #21b9b3
RGB Decimal 33, 185, 179 rgb(33,185,179)
RGB Percent 12.9, 72.5, 70.2 rgb(12.9%,72.5%,70.2%)
CMYK 82, 0, 3, 27
HSL 177.6°, 69.7, 42.7 hsl(177.6,69.7%,42.7%)
HSV (or HSB) 177.6°, 82.2, 72.5
Web Safe 33cccc #33cccc
CIE-LAB 68.222, -37.991, -7.696
XYZ 26.11, 38.273, 48.657
xyY 0.231, 0.339, 38.273
CIE-LCH 68.222, 38.763, 191.452
CIE-LUV 68.222, -51.326, -5.947
Hunter-Lab 61.865, -32.929, -3.325
Binary 00100001, 10111001, 10110011

Color Schemes with #21b9b3

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

Alternatives to #21b9b3

Below, you can see some colors close to #21b9b3. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b9b3 Preview

Text with hexadecimal color #21b9b3

This text has a font color of #21b9b3.

<span style="color:#21b9b3;">Text here</span>
#21b9b3 background color

This paragraph has a background color of #21b9b3.

<p style="background-color:#21b9b3;">Content here</p>
#21b9b3 border color

This element has a border color of #21b9b3.

<div style="border:1px solid #21b9b3;">Content here</div>
CSS codes
.text {color:#21b9b3;}
.background {background-color:#21b9b3;}
.border {border:1px solid #21b9b3;}

Shades and Tints of #21b9b3

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, #000202 is the darkest color, while #f0fcfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b9b3

A tone is produced by adding gray to any pure hue. In this case, #6c6e6d is the less saturated color, while #08d2ca is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b9b3 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
  • #8b8b8b Achromatopsia 0.005% of the population
  • #769493 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #adaaac Protanopia 1% of men
  • #b0a6be Deuteranopia 1% of men
  • #3ebac7 Tritanopia 0.001% of the population
Trichromacy
  • #7aafaf Protanomaly 1% of men, 0.01% of women
  • #7cadba Deuteranomaly 6% of men, 0.4% of women
  • #33b9c0 Tritanomaly 0.01% of the population