#21c9aa Color Information

In a RGB color space, hex #21c9aa is composed of 12.9% red, 78.8% green and 66.7% blue. Whereas in a CMYK color space, it is composed of 83.6% cyan, 0% magenta, 15.4% yellow and 21.2% black. It has a hue angle of 168.9 degrees, a saturation of 71.8% and a lightness of 45.9%. #21c9aa color hex could be obtained by blending #42ffff with #009355. Closest websafe color is: #33cc99.

    • R 13
    • G 79
    • B 67
    RGB color chart
    • C 84
    • M 0
    • Y 15
    • K 21
    CMYK color chart

#21c9aa color description : Strong cyan.

#21c9aa Color Conversion

The hexadecimal color #21c9aa has RGB values of R:33, G:201, B:170 and CMYK values of C:0.84, M:0, Y:0.15, K:0.21. Its decimal value is 2214314.

Hex triplet 21c9aa #21c9aa
RGB Decimal 33, 201, 170 rgb(33,201,170)
RGB Percent 12.9, 78.8, 66.7 rgb(12.9%,78.8%,66.7%)
CMYK 84, 0, 15, 21
HSL 168.9°, 71.8, 45.9 hsl(168.9,71.8%,45.9%)
HSV (or HSB) 168.9°, 83.6, 78.8
Web Safe 33cc99 #33cc99
CIE-LAB 72.889, -47.44, 4.065
XYZ 28.767, 44.996, 45.197
xyY 0.242, 0.378, 44.996
CIE-LCH 72.889, 47.614, 175.102
CIE-LUV 72.889, -57.555, 13.424
Hunter-Lab 67.079, -40.838, 7.007
Binary 00100001, 11001001, 10101010

Color Schemes with #21c9aa

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

Alternatives to #21c9aa

Below, you can see some colors close to #21c9aa. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21c9aa Preview

Text with hexadecimal color #21c9aa

This text has a font color of #21c9aa.

<span style="color:#21c9aa;">Text here</span>
#21c9aa background color

This paragraph has a background color of #21c9aa.

<p style="background-color:#21c9aa;">Content here</p>
#21c9aa border color

This element has a border color of #21c9aa.

<div style="border:1px solid #21c9aa;">Content here</div>
CSS codes
.text {color:#21c9aa;}
.background {background-color:#21c9aa;}
.border {border:1px solid #21c9aa;}

Shades and Tints of #21c9aa

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, #03100d is the darkest color, while #feffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21c9aa

A tone is produced by adding gray to any pure hue. In this case, #727877 is the less saturated color, while #06e4bb is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21c9aa 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
  • #939393 Achromatopsia 0.005% of the population
  • #7c9e98 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #beb6a3 Protanopia 1% of men
  • #c7b1b7 Deuteranopia 1% of men
  • #4ec6d4 Tritanopia 0.001% of the population
Trichromacy
  • #85bda6 Protanomaly 1% of men, 0.01% of women
  • #8abab2 Deuteranomaly 6% of men, 0.4% of women
  • #3dc7c5 Tritanomaly 0.01% of the population