#21b19b Color Information

In a RGB color space, hex #21b19b is composed of 12.9% red, 69.4% green and 60.8% blue. Whereas in a CMYK color space, it is composed of 81.4% cyan, 0% magenta, 12.4% yellow and 30.6% black. It has a hue angle of 170.8 degrees, a saturation of 68.6% and a lightness of 41.2%. #21b19b color hex could be obtained by blending #42ffff with #006337. Closest websafe color is: #339999.

    • R 13
    • G 69
    • B 61
    RGB color chart
    • C 81
    • M 0
    • Y 12
    • K 31
    CMYK color chart

#21b19b color description : Dark cyan.

#21b19b Color Conversion

The hexadecimal color #21b19b has RGB values of R:33, G:177, B:155 and CMYK values of C:0.81, M:0, Y:0.12, K:0.31. Its decimal value is 2208155.

Hex triplet 21b19b #21b19b
RGB Decimal 33, 177, 155 rgb(33,177,155)
RGB Percent 12.9, 69.4, 60.8 rgb(12.9%,69.4%,60.8%)
CMYK 81, 0, 12, 31
HSL 170.8°, 68.6, 41.2 hsl(170.8,68.6%,41.2%)
HSV (or HSB) 170.8°, 81.4, 69.4
Web Safe 339999 #339999
CIE-LAB 65.067, -41.211, 0.935
XYZ 22.264, 34.132, 36.423
xyY 0.24, 0.368, 34.132
CIE-LCH 65.067, 41.221, 178.701
CIE-LUV 65.067, -50.288, 7.633
Hunter-Lab 58.423, -34.217, 3.932
Binary 00100001, 10110001, 10011011

Color Schemes with #21b19b

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

Alternatives to #21b19b

Below, you can see some colors close to #21b19b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b19b Preview

Text with hexadecimal color #21b19b

This text has a font color of #21b19b.

<span style="color:#21b19b;">Text here</span>
#21b19b background color

This paragraph has a background color of #21b19b.

<p style="background-color:#21b19b;">Content here</p>
#21b19b border color

This element has a border color of #21b19b.

<div style="border:1px solid #21b19b;">Content here</div>
CSS codes
.text {color:#21b19b;}
.background {background-color:#21b19b;}
.border {border:1px solid #21b19b;}

Shades and Tints of #21b19b

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, #020c0a is the darkest color, while #fafefd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b19b

A tone is produced by adding gray to any pure hue. In this case, #62706e is the less saturated color, while #01d1b1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b19b 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
  • #838383 Achromatopsia 0.005% of the population
  • #6f8c88 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a8a296 Protanopia 1% of men
  • #af9ea8 Deuteranopia 1% of men
  • #45b0bd Tritanopia 0.001% of the population
Trichromacy
  • #77a798 Protanomaly 1% of men, 0.01% of women
  • #7ba5a3 Deuteranomaly 6% of men, 0.4% of women
  • #38b0b1 Tritanomaly 0.01% of the population