#21c4bb Color Information

In a RGB color space, hex #21c4bb is composed of 12.9% red, 76.9% green and 73.3% blue. Whereas in a CMYK color space, it is composed of 83.2% cyan, 0% magenta, 4.6% yellow and 23.1% black. It has a hue angle of 176.7 degrees, a saturation of 71.2% and a lightness of 44.9%. #21c4bb color hex could be obtained by blending #42ffff with #008977. Closest websafe color is: #33cccc.

    • R 13
    • G 77
    • B 73
    RGB color chart
    • C 83
    • M 0
    • Y 5
    • K 23
    CMYK color chart

#21c4bb color description : Strong cyan.

#21c4bb Color Conversion

The hexadecimal color #21c4bb has RGB values of R:33, G:196, B:187 and CMYK values of C:0.83, M:0, Y:0.05, K:0.23. Its decimal value is 2213051.

Hex triplet 21c4bb #21c4bb
RGB Decimal 33, 196, 187 rgb(33,196,187)
RGB Percent 12.9, 76.9, 73.3 rgb(12.9%,76.9%,73.3%)
CMYK 83, 0, 5, 23
HSL 176.7°, 71.2, 44.9 hsl(176.7,71.2%,44.9%)
HSV (or HSB) 176.7°, 83.2, 76.9
Web Safe 33cccc #33cccc
CIE-LAB 71.818, -40.63, -6.743
XYZ 29.334, 43.388, 53.84
xyY 0.232, 0.343, 43.388
CIE-LCH 71.818, 41.186, 189.423
CIE-LUV 71.818, -54.554, -4.097
Hunter-Lab 65.87, -35.78, -2.353
Binary 00100001, 11000100, 10111011

Color Schemes with #21c4bb

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

Alternatives to #21c4bb

Below, you can see some colors close to #21c4bb. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21c4bb Preview

Text with hexadecimal color #21c4bb

This text has a font color of #21c4bb.

<span style="color:#21c4bb;">Text here</span>
#21c4bb background color

This paragraph has a background color of #21c4bb.

<p style="background-color:#21c4bb;">Content here</p>
#21c4bb border color

This element has a border color of #21c4bb.

<div style="border:1px solid #21c4bb;">Content here</div>
CSS codes
.text {color:#21c4bb;}
.background {background-color:#21c4bb;}
.border {border:1px solid #21c4bb;}

Shades and Tints of #21c4bb

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, #020b0b is the darkest color, while #fafefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21c4bb

A tone is produced by adding gray to any pure hue. In this case, #707574 is the less saturated color, while #07ded3 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21c4bb 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
  • #929292 Achromatopsia 0.005% of the population
  • #7b9c9a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #b7b3b3 Protanopia 1% of men
  • #bbafc7 Deuteranopia 1% of men
  • #41c3d2 Tritanopia 0.001% of the population
Trichromacy
  • #80b9b6 Protanomaly 1% of men, 0.01% of women
  • #83b7c2 Deuteranomaly 6% of men, 0.4% of women
  • #35c3c9 Tritanomaly 0.01% of the population