#21b8a1 Color Information

In a RGB color space, hex #21b8a1 is composed of 12.9% red, 72.2% green and 63.1% blue. Whereas in a CMYK color space, it is composed of 82.1% cyan, 0% magenta, 12.5% yellow and 27.8% black. It has a hue angle of 170.9 degrees, a saturation of 69.6% and a lightness of 42.5%. #21b8a1 color hex could be obtained by blending #42ffff with #007143. Closest websafe color is: #33cc99.

    • R 13
    • G 72
    • B 63
    RGB color chart
    • C 82
    • M 0
    • Y 13
    • K 28
    CMYK color chart

#21b8a1 color description : Strong cyan.

#21b8a1 Color Conversion

The hexadecimal color #21b8a1 has RGB values of R:33, G:184, B:161 and CMYK values of C:0.82, M:0, Y:0.13, K:0.28. Its decimal value is 2209953.

Hex triplet 21b8a1 #21b8a1
RGB Decimal 33, 184, 161 rgb(33,184,161)
RGB Percent 12.9, 72.2, 63.1 rgb(12.9%,72.2%,63.1%)
CMYK 82, 0, 13, 28
HSL 170.9°, 69.6, 42.5 hsl(170.9,69.6%,42.5%)
HSV (or HSB) 170.9°, 82.1, 72.2
Web Safe 33cc99 #33cc99
CIE-LAB 67.408, -42.62, 1.027
XYZ 24.198, 37.175, 39.616
xyY 0.24, 0.368, 37.175
CIE-LCH 67.408, 42.632, 178.62
CIE-LUV 67.408, -52.312, 8.035
Hunter-Lab 60.971, -35.856, 4.156
Binary 00100001, 10111000, 10100001

Color Schemes with #21b8a1

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

Alternatives to #21b8a1

Below, you can see some colors close to #21b8a1. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b8a1 Preview

Text with hexadecimal color #21b8a1

This text has a font color of #21b8a1.

<span style="color:#21b8a1;">Text here</span>
#21b8a1 background color

This paragraph has a background color of #21b8a1.

<p style="background-color:#21b8a1;">Content here</p>
#21b8a1 border color

This element has a border color of #21b8a1.

<div style="border:1px solid #21b8a1;">Content here</div>
CSS codes
.text {color:#21b8a1;}
.background {background-color:#21b8a1;}
.border {border:1px solid #21b8a1;}

Shades and Tints of #21b8a1

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, #000101 is the darkest color, while #effcfa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b8a1

A tone is produced by adding gray to any pure hue. In this case, #6c6d6d is the less saturated color, while #08d1b2 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b8a1 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
  • #888888 Achromatopsia 0.005% of the population
  • #73928d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #aea89c Protanopia 1% of men
  • #b5a4ae Deuteranopia 1% of men
  • #47b7c4 Tritanopia 0.001% of the population
Trichromacy
  • #7bad9d Protanomaly 1% of men, 0.01% of women
  • #7faba9 Deuteranomaly 6% of men, 0.4% of women
  • #39b7b7 Tritanomaly 0.01% of the population