#21b7b2 Color Information

In a RGB color space, hex #21b7b2 is composed of 12.9% red, 71.8% green and 69.8% blue. Whereas in a CMYK color space, it is composed of 82% cyan, 0% magenta, 2.7% yellow and 28.2% black. It has a hue angle of 178 degrees, a saturation of 69.4% and a lightness of 42.4%. #21b7b2 color hex could be obtained by blending #42ffff with #006f65. Closest websafe color is: #33cc99.

    • R 13
    • G 72
    • B 70
    RGB color chart
    • C 82
    • M 0
    • Y 3
    • K 28
    CMYK color chart

#21b7b2 color description : Strong cyan.

#21b7b2 Color Conversion

The hexadecimal color #21b7b2 has RGB values of R:33, G:183, B:178 and CMYK values of C:0.82, M:0, Y:0.03, K:0.28. Its decimal value is 2209714.

Hex triplet 21b7b2 #21b7b2
RGB Decimal 33, 183, 178 rgb(33,183,178)
RGB Percent 12.9, 71.8, 69.8 rgb(12.9%,71.8%,69.8%)
CMYK 82, 0, 3, 28
HSL 178°, 69.4, 42.4 hsl(178,69.4%,42.4%)
HSV (or HSB) 178°, 82, 71.8
Web Safe 33cc99 #33cc99
CIE-LAB 67.578, -37.372, -8.102
XYZ 25.594, 37.402, 47.987
xyY 0.231, 0.337, 37.402
CIE-LCH 67.578, 38.24, 192.232
CIE-LUV 67.578, -50.7, -6.664
Hunter-Lab 61.157, -32.324, -3.712
Binary 00100001, 10110111, 10110010

Color Schemes with #21b7b2

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

Alternatives to #21b7b2

Below, you can see some colors close to #21b7b2. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b7b2 Preview

Text with hexadecimal color #21b7b2

This text has a font color of #21b7b2.

<span style="color:#21b7b2;">Text here</span>
#21b7b2 background color

This paragraph has a background color of #21b7b2.

<p style="background-color:#21b7b2;">Content here</p>
#21b7b2 border color

This element has a border color of #21b7b2.

<div style="border:1px solid #21b7b2;">Content here</div>
CSS codes
.text {color:#21b7b2;}
.background {background-color:#21b7b2;}
.border {border:1px solid #21b7b2;}

Shades and Tints of #21b7b2

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, #000000 is the darkest color, while #effcfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b7b2

A tone is produced by adding gray to any pure hue. In this case, #6c6c6c is the less saturated color, while #08d0c9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b7b2 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
  • #8a8a8a Achromatopsia 0.005% of the population
  • #759392 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #aba8ab Protanopia 1% of men
  • #aea5bd Deuteranopia 1% of men
  • #3db8c5 Tritanopia 0.001% of the population
Trichromacy
  • #78adae Protanomaly 1% of men, 0.01% of women
  • #7babb9 Deuteranomaly 6% of men, 0.4% of women
  • #32b7be Tritanomaly 0.01% of the population