#21292b Color Information

In a RGB color space, hex #21292b is composed of 12.9% red, 16.1% green and 16.9% blue. Whereas in a CMYK color space, it is composed of 23.3% cyan, 4.7% magenta, 0% yellow and 83.1% black. It has a hue angle of 192 degrees, a saturation of 13.2% and a lightness of 14.9%. #21292b color hex could be obtained by blending #425256 with #000000. Closest websafe color is: #333333.

    • R 13
    • G 16
    • B 17
    RGB color chart
    • C 23
    • M 5
    • Y 0
    • K 83
    CMYK color chart

#21292b color description : Very dark (mostly black) cyan.

#21292b Color Conversion

The hexadecimal color #21292b has RGB values of R:33, G:41, B:43 and CMYK values of C:0.23, M:0.05, Y:0, K:0.83. Its decimal value is 2173227.

Hex triplet 21292b #21292b
RGB Decimal 33, 41, 43 rgb(33,41,43)
RGB Percent 12.9, 16.1, 16.9 rgb(12.9%,16.1%,16.9%)
CMYK 23, 5, 0, 83
HSL 192°, 13.2, 14.9 hsl(192,13.2%,14.9%)
HSV (or HSB) 192°, 23.3, 16.9
Web Safe 333333 #333333
CIE-LAB 15.92, -2.941, -2.483
XYZ 1.856, 2.084, 2.59
xyY 0.284, 0.319, 2.084
CIE-LCH 15.92, 3.849, 220.169
CIE-LUV 15.92, -3.357, -1.989
Hunter-Lab 14.435, -2.308, -0.533
Binary 00100001, 00101001, 00101011

Color Schemes with #21292b

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

Alternatives to #21292b

Below, you can see some colors close to #21292b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21292b Preview

Text with hexadecimal color #21292b

This text has a font color of #21292b.

<span style="color:#21292b;">Text here</span>
#21292b background color

This paragraph has a background color of #21292b.

<p style="background-color:#21292b;">Content here</p>
#21292b border color

This element has a border color of #21292b.

<div style="border:1px solid #21292b;">Content here</div>
CSS codes
.text {color:#21292b;}
.background {background-color:#21292b;}
.border {border:1px solid #21292b;}

Shades and Tints of #21292b

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, #07090a is the darkest color, while #fefefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21292b

A tone is produced by adding gray to any pure hue. In this case, #242728 is the less saturated color, while #013c4b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21292b 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.

  • #272727 Achromatopsia 0.005% of the population
  • #262728 Atypical Achromatopsia 0.001% of the population
  • #323235 Protanopia 1% of men
  • #353136 Deuteranopia 1% of men
  • #2c3337 Tritanopia 0.001% of the population
  • #2c2f31 Protanomaly 1% of men, 0.01% of women
  • #2e2e32 Deuteranomaly 6% of men, 0.4% of women
  • #282f33 Tritanomaly 0.01% of the population