#21cdb9 Color Information

In a RGB color space, hex #21cdb9 is composed of 12.9% red, 80.4% green and 72.5% blue. Whereas in a CMYK color space, it is composed of 83.9% cyan, 0% magenta, 9.8% yellow and 19.6% black. It has a hue angle of 173 degrees, a saturation of 72.3% and a lightness of 46.7%. #21cdb9 color hex could be obtained by blending #42ffff with #009b73. Closest websafe color is: #33cccc.

    • R 13
    • G 80
    • B 73
    RGB color chart
    • C 84
    • M 0
    • Y 10
    • K 20
    CMYK color chart

#21cdb9 color description : Strong cyan.

#21cdb9 Color Conversion

The hexadecimal color #21cdb9 has RGB values of R:33, G:205, B:185 and CMYK values of C:0.84, M:0, Y:0.1, K:0.2. Its decimal value is 2215353.

Hex triplet 21cdb9 #21cdb9
RGB Decimal 33, 205, 185 rgb(33,205,185)
RGB Percent 12.9, 80.4, 72.5 rgb(12.9%,80.4%,72.5%)
CMYK 84, 0, 10, 20
HSL 173°, 72.3, 46.7 hsl(173,72.3%,46.7%)
HSV (or HSB) 173°, 83.9, 80.4
Web Safe 33cccc #33cccc
CIE-LAB 74.499, -45.125, -1.705
XYZ 31.212, 47.486, 53.417
xyY 0.236, 0.359, 47.486
CIE-LCH 74.499, 45.157, 182.163
CIE-LUV 74.499, -57.812, 4.407
Hunter-Lab 68.91, -39.741, 2.277
Binary 00100001, 11001101, 10111001

Color Schemes with #21cdb9

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

Alternatives to #21cdb9

Below, you can see some colors close to #21cdb9. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21cdb9 Preview

Text with hexadecimal color #21cdb9

This text has a font color of #21cdb9.

<span style="color:#21cdb9;">Text here</span>
#21cdb9 background color

This paragraph has a background color of #21cdb9.

<p style="background-color:#21cdb9;">Content here</p>
#21cdb9 border color

This element has a border color of #21cdb9.

<div style="border:1px solid #21cdb9;">Content here</div>
CSS codes
.text {color:#21cdb9;}
.background {background-color:#21cdb9;}
.border {border:1px solid #21cdb9;}

Shades and Tints of #21cdb9

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 #f0fdfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21cdb9

A tone is produced by adding gray to any pure hue. In this case, #737b7a is the less saturated color, while #06e8ce is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21cdb9 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.

  • #979797 Achromatopsia 0.005% of the population
  • #7fa29e Atypical Achromatopsia 0.001% of the population
  • #c0bab1 Protanopia 1% of men
  • #c7b5c5 Deuteranopia 1% of men
  • #49cbda Tritanopia 0.001% of the population
  • #86c1b4 Protanomaly 1% of men, 0.01% of women
  • #8abec1 Deuteranomaly 6% of men, 0.4% of women
  • #3acbce Tritanomaly 0.01% of the population