#21b9ac Color Information

In a RGB color space, hex #21b9ac is composed of 12.9% red, 72.5% green and 67.5% blue. Whereas in a CMYK color space, it is composed of 82.2% cyan, 0% magenta, 7% yellow and 27.5% black. It has a hue angle of 174.9 degrees, a saturation of 69.7% and a lightness of 42.7%. #21b9ac color hex could be obtained by blending #42ffff with #007359. Closest websafe color is: #33cc99.

    • R 13
    • G 73
    • B 67
    RGB color chart
    • C 82
    • M 0
    • Y 7
    • K 27
    CMYK color chart

#21b9ac color description : Strong cyan.

#21b9ac Color Conversion

The hexadecimal color #21b9ac has RGB values of R:33, G:185, B:172 and CMYK values of C:0.82, M:0, Y:0.07, K:0.27. Its decimal value is 2210220.

Hex triplet 21b9ac #21b9ac
RGB Decimal 33, 185, 172 rgb(33,185,172)
RGB Percent 12.9, 72.5, 67.5 rgb(12.9%,72.5%,67.5%)
CMYK 82, 0, 7, 27
HSL 174.9°, 69.7, 42.7 hsl(174.9,69.7%,42.7%)
HSV (or HSB) 174.9°, 82.2, 72.5
Web Safe 33cc99 #33cc99
CIE-LAB 68.019, -40.006, -4.14
XYZ 25.42, 37.997, 45.022
xyY 0.234, 0.35, 37.997
CIE-LCH 68.019, 40.219, 185.908
CIE-LUV 68.019, -51.849, -0.143
Hunter-Lab 61.642, -34.263, -0.155
Binary 00100001, 10111001, 10101100

Color Schemes with #21b9ac

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

Alternatives to #21b9ac

Below, you can see some colors close to #21b9ac. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b9ac Preview

Text with hexadecimal color #21b9ac

This text has a font color of #21b9ac.

<span style="color:#21b9ac;">Text here</span>
#21b9ac background color

This paragraph has a background color of #21b9ac.

<p style="background-color:#21b9ac;">Content here</p>
#21b9ac border color

This element has a border color of #21b9ac.

<div style="border:1px solid #21b9ac;">Content here</div>
CSS codes
.text {color:#21b9ac;}
.background {background-color:#21b9ac;}
.border {border:1px solid #21b9ac;}

Shades and Tints of #21b9ac

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 #f0fcfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b9ac

A tone is produced by adding gray to any pure hue. In this case, #6c6e6d is the less saturated color, while #08d2c1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b9ac 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
  • #8a8a8a Achromatopsia 0.005% of the population
  • #759391 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #aea9a6 Protanopia 1% of men
  • #b3a6b8 Deuteranopia 1% of men
  • #42b9c6 Tritanopia 0.001% of the population
Trichromacy
  • #7aafa8 Protanomaly 1% of men, 0.01% of women
  • #7eacb3 Deuteranomaly 6% of men, 0.4% of women
  • #36b9bd Tritanomaly 0.01% of the population