#21b9a5 Color Information

In a RGB color space, hex #21b9a5 is composed of 12.9% red, 72.5% green and 64.7% blue. Whereas in a CMYK color space, it is composed of 82.2% cyan, 0% magenta, 10.8% yellow and 27.5% black. It has a hue angle of 172.1 degrees, a saturation of 69.7% and a lightness of 42.7%. #21b9a5 color hex could be obtained by blending #42ffff with #00734b. Closest websafe color is: #33cc99.

    • R 13
    • G 73
    • B 65
    RGB color chart
    • C 82
    • M 0
    • Y 11
    • K 27
    CMYK color chart

#21b9a5 color description : Strong cyan.

#21b9a5 Color Conversion

The hexadecimal color #21b9a5 has RGB values of R:33, G:185, B:165 and CMYK values of C:0.82, M:0, Y:0.11, K:0.27. Its decimal value is 2210213.

Hex triplet 21b9a5 #21b9a5
RGB Decimal 33, 185, 165 rgb(33,185,165)
RGB Percent 12.9, 72.5, 64.7 rgb(12.9%,72.5%,64.7%)
CMYK 82, 0, 11, 27
HSL 172.1°, 69.7, 42.7 hsl(172.1,69.7%,42.7%)
HSV (or HSB) 172.1°, 82.2, 72.5
Web Safe 33cc99 #33cc99
CIE-LAB 67.825, -41.961, -0.568
XYZ 24.765, 37.735, 41.574
xyY 0.238, 0.363, 37.735
CIE-LCH 67.825, 41.965, 180.775
CIE-LUV 67.825, -52.368, 5.565
Hunter-Lab 61.429, -35.538, 2.874
Binary 00100001, 10111001, 10100101

Color Schemes with #21b9a5

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

Alternatives to #21b9a5

Below, you can see some colors close to #21b9a5. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b9a5 Preview

Text with hexadecimal color #21b9a5

This text has a font color of #21b9a5.

<span style="color:#21b9a5;">Text here</span>
#21b9a5 background color

This paragraph has a background color of #21b9a5.

<p style="background-color:#21b9a5;">Content here</p>
#21b9a5 border color

This element has a border color of #21b9a5.

<div style="border:1px solid #21b9a5;">Content here</div>
CSS codes
.text {color:#21b9a5;}
.background {background-color:#21b9a5;}
.border {border:1px solid #21b9a5;}

Shades and Tints of #21b9a5

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 #21b9a5

A tone is produced by adding gray to any pure hue. In this case, #6c6e6d is the less saturated color, while #08d2b8 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b9a5 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
  • #898989 Achromatopsia 0.005% of the population
  • #74938f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #afa99f Protanopia 1% of men
  • #b5a5b2 Deuteranopia 1% of men
  • #45b8c5 Tritanopia 0.001% of the population
Trichromacy
  • #7baea1 Protanomaly 1% of men, 0.01% of women
  • #7facad Deuteranomaly 6% of men, 0.4% of women
  • #38b8b9 Tritanomaly 0.01% of the population