#21ab90 Color Information

In a RGB color space, hex #21ab90 is composed of 12.9% red, 67.1% green and 56.5% blue. Whereas in a CMYK color space, it is composed of 80.7% cyan, 0% magenta, 15.8% yellow and 32.9% black. It has a hue angle of 168.3 degrees, a saturation of 67.6% and a lightness of 40%. #21ab90 color hex could be obtained by blending #42ffff with #005721. Closest websafe color is: #339999.

    • R 13
    • G 67
    • B 56
    RGB color chart
    • C 81
    • M 0
    • Y 16
    • K 33
    CMYK color chart

#21ab90 color description : Dark cyan.

#21ab90 Color Conversion

The hexadecimal color #21ab90 has RGB values of R:33, G:171, B:144 and CMYK values of C:0.81, M:0, Y:0.16, K:0.33. Its decimal value is 2206608.

Hex triplet 21ab90 #21ab90
RGB Decimal 33, 171, 144 rgb(33,171,144)
RGB Percent 12.9, 67.1, 56.5 rgb(12.9%,67.1%,56.5%)
CMYK 81, 0, 16, 33
HSL 168.3°, 67.6, 40 hsl(168.3,67.6%,40%)
HSV (or HSB) 168.3°, 80.7, 67.1
Web Safe 339999 #339999
CIE-LAB 62.895, -41.57, 3.903
XYZ 20.222, 31.461, 31.391
xyY 0.243, 0.379, 31.461
CIE-LCH 62.895, 41.753, 174.637
CIE-LUV 62.895, -48.956, 11.935
Hunter-Lab 56.09, -33.802, 6.081
Binary 00100001, 10101011, 10010000

Color Schemes with #21ab90

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

Alternatives to #21ab90

Below, you can see some colors close to #21ab90. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21ab90 Preview

Text with hexadecimal color #21ab90

This text has a font color of #21ab90.

<span style="color:#21ab90;">Text here</span>
#21ab90 background color

This paragraph has a background color of #21ab90.

<p style="background-color:#21ab90;">Content here</p>
#21ab90 border color

This element has a border color of #21ab90.

<div style="border:1px solid #21ab90;">Content here</div>
CSS codes
.text {color:#21ab90;}
.background {background-color:#21ab90;}
.border {border:1px solid #21ab90;}

Shades and Tints of #21ab90

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, #010706 is the darkest color, while #f5fdfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21ab90

A tone is produced by adding gray to any pure hue. In this case, #606c6a is the less saturated color, while #02caa3 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21ab90 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.

  • #7f7f7f Achromatopsia 0.005% of the population
  • #6c8882 Atypical Achromatopsia 0.001% of the population
  • #a49d8c Protanopia 1% of men
  • #ab989d Deuteranopia 1% of men
  • #46aab7 Tritanopia 0.001% of the population
  • #74a28d Protanomaly 1% of men, 0.01% of women
  • #799f98 Deuteranomaly 6% of men, 0.4% of women
  • #38aaa8 Tritanomaly 0.01% of the population