#21b791 Color Information

In a RGB color space, hex #21b791 is composed of 12.9% red, 71.8% green and 56.9% blue. Whereas in a CMYK color space, it is composed of 82% cyan, 0% magenta, 20.8% yellow and 28.2% black. It has a hue angle of 164.8 degrees, a saturation of 69.4% and a lightness of 42.4%. #21b791 color hex could be obtained by blending #42ffff with #006f23. Closest websafe color is: #33cc99.

    • R 13
    • G 72
    • B 57
    RGB color chart
    • C 82
    • M 0
    • Y 21
    • K 28
    CMYK color chart

#21b791 color description : Strong cyan - lime green.

#21b791 Color Conversion

The hexadecimal color #21b791 has RGB values of R:33, G:183, B:145 and CMYK values of C:0.82, M:0, Y:0.21, K:0.28. Its decimal value is 2209681.

Hex triplet 21b791 #21b791
RGB Decimal 33, 183, 145 rgb(33,183,145)
RGB Percent 12.9, 71.8, 56.9 rgb(12.9%,71.8%,56.9%)
CMYK 82, 0, 21, 28
HSL 164.8°, 69.4, 42.4 hsl(164.8,69.4%,42.4%)
HSV (or HSB) 164.8°, 82, 71.8
Web Safe 33cc99 #33cc99
CIE-LAB 66.697, -46.374, 8.803
XYZ 22.67, 36.232, 32.585
xyY 0.248, 0.396, 36.232
CIE-LCH 66.697, 47.203, 169.251
CIE-LUV 66.697, -53.114, 19.796
Hunter-Lab 60.193, -38.113, 10.039
Binary 00100001, 10110111, 10010001

Color Schemes with #21b791

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

Alternatives to #21b791

Below, you can see some colors close to #21b791. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b791 Preview

Text with hexadecimal color #21b791

This text has a font color of #21b791.

<span style="color:#21b791;">Text here</span>
#21b791 background color

This paragraph has a background color of #21b791.

<p style="background-color:#21b791;">Content here</p>
#21b791 border color

This element has a border color of #21b791.

<div style="border:1px solid #21b791;">Content here</div>
CSS codes
.text {color:#21b791;}
.background {background-color:#21b791;}
.border {border:1px solid #21b791;}

Shades and Tints of #21b791

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, #000000 is the darkest color, while #effcf9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b791

A tone is produced by adding gray to any pure hue. In this case, #6c6c6c is the less saturated color, while #08d09d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b791 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
  • #868686 Achromatopsia 0.005% of the population
  • #729088 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #afa68d Protanopia 1% of men
  • #b9a19f Deuteranopia 1% of men
  • #4db4c1 Tritanopia 0.001% of the population
Trichromacy
  • #7bac8e Protanomaly 1% of men, 0.01% of women
  • #81a99a Deuteranomaly 6% of men, 0.4% of women
  • #3db5b0 Tritanomaly 0.01% of the population