#21b891 Color Information

In a RGB color space, hex #21b891 is composed of 12.9% red, 72.2% green and 56.9% blue. Whereas in a CMYK color space, it is composed of 82.1% cyan, 0% magenta, 21.2% yellow and 27.8% black. It has a hue angle of 164.5 degrees, a saturation of 69.6% and a lightness of 42.5%. #21b891 color hex could be obtained by blending #42ffff with #007123. 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

#21b891 color description : Strong cyan - lime green.

#21b891 Color Conversion

The hexadecimal color #21b891 has RGB values of R:33, G:184, B:145 and CMYK values of C:0.82, M:0, Y:0.21, K:0.28. Its decimal value is 2209937.

Hex triplet 21b891 #21b891
RGB Decimal 33, 184, 145 rgb(33,184,145)
RGB Percent 12.9, 72.2, 56.9 rgb(12.9%,72.2%,56.9%)
CMYK 82, 0, 21, 28
HSL 164.5°, 69.6, 42.5 hsl(164.5,69.6%,42.5%)
HSV (or HSB) 164.5°, 82.1, 72.2
Web Safe 33cc99 #33cc99
CIE-LAB 67.011, -46.786, 9.25
XYZ 22.877, 36.646, 32.654
xyY 0.248, 0.398, 36.646
CIE-LCH 67.011, 47.692, 168.816
CIE-LUV 67.011, -53.464, 20.503
Hunter-Lab 60.536, -38.483, 10.393
Binary 00100001, 10111000, 10010001

Color Schemes with #21b891

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

Alternatives to #21b891

Below, you can see some colors close to #21b891. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b891 Preview

Text with hexadecimal color #21b891

This text has a font color of #21b891.

<span style="color:#21b891;">Text here</span>
#21b891 background color

This paragraph has a background color of #21b891.

<p style="background-color:#21b891;">Content here</p>
#21b891 border color

This element has a border color of #21b891.

<div style="border:1px solid #21b891;">Content here</div>
CSS codes
.text {color:#21b891;}
.background {background-color:#21b891;}
.border {border:1px solid #21b891;}

Shades and Tints of #21b891

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, #000101 is the darkest color, while #effcf9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b891

A tone is produced by adding gray to any pure hue. In this case, #6c6d6d is the less saturated color, while #08d19d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b891 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
  • #b0a78d Protanopia 1% of men
  • #baa29f Deuteranopia 1% of men
  • #4db5c2 Tritanopia 0.001% of the population
Trichromacy
  • #7cad8e Protanomaly 1% of men, 0.01% of women
  • #82aa9a Deuteranomaly 6% of men, 0.4% of women
  • #3db6b0 Tritanomaly 0.01% of the population