#21adb9 Color Information

In a RGB color space, hex #21adb9 is composed of 12.9% red, 67.8% green and 72.5% blue. Whereas in a CMYK color space, it is composed of 82.2% cyan, 6.5% magenta, 0% yellow and 27.5% black. It has a hue angle of 184.7 degrees, a saturation of 69.7% and a lightness of 42.7%. #21adb9 color hex could be obtained by blending #42ffff with #005b73. Closest websafe color is: #3399cc.

    • R 13
    • G 68
    • B 73
    RGB color chart
    • C 82
    • M 6
    • Y 0
    • K 27
    CMYK color chart

#21adb9 color description : Strong cyan.

#21adb9 Color Conversion

The hexadecimal color #21adb9 has RGB values of R:33, G:173, B:185 and CMYK values of C:0.82, M:0.06, Y:0, K:0.27. Its decimal value is 2207161.

Hex triplet 21adb9 #21adb9
RGB Decimal 33, 173, 185 rgb(33,173,185)
RGB Percent 12.9, 67.8, 72.5 rgb(12.9%,67.8%,72.5%)
CMYK 82, 6, 0, 27
HSL 184.7°, 69.7, 42.7 hsl(184.7,69.7%,42.7%)
HSV (or HSB) 184.7°, 82.2, 72.5
Web Safe 3399cc #3399cc
CIE-LAB 64.732, -30.534, -16.251
XYZ 24.325, 33.711, 51.121
xyY 0.223, 0.309, 33.711
CIE-LCH 64.732, 34.59, 208.023
CIE-LUV 64.732, -46.665, -20.492
Hunter-Lab 58.061, -26.823, -11.56
Binary 00100001, 10101101, 10111001

Color Schemes with #21adb9

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

Alternatives to #21adb9

Below, you can see some colors close to #21adb9. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21adb9 Preview

Text with hexadecimal color #21adb9

This text has a font color of #21adb9.

<span style="color:#21adb9;">Text here</span>
#21adb9 background color

This paragraph has a background color of #21adb9.

<p style="background-color:#21adb9;">Content here</p>
#21adb9 border color

This element has a border color of #21adb9.

<div style="border:1px solid #21adb9;">Content here</div>
CSS codes
.text {color:#21adb9;}
.background {background-color:#21adb9;}
.border {border:1px solid #21adb9;}

Shades and Tints of #21adb9

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 #f0fbfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21adb9

A tone is produced by adding gray to any pure hue. In this case, #6c6d6e is the less saturated color, while #08c2d2 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21adb9 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
  • #858585 Achromatopsia 0.005% of the population
  • #718d8f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #9fa1b2 Protanopia 1% of men
  • #9f9fc3 Deuteranopia 1% of men
  • #2eb1be Tritanopia 0.001% of the population
Trichromacy
  • #71a5b5 Protanomaly 1% of men, 0.01% of women
  • #71a4bf Deuteranomaly 6% of men, 0.4% of women
  • #29afbc Tritanomaly 0.01% of the population