#21252b Color Information

In a RGB color space, hex #21252b is composed of 12.9% red, 14.5% green and 16.9% blue. Whereas in a CMYK color space, it is composed of 23.3% cyan, 14% magenta, 0% yellow and 83.1% black. It has a hue angle of 216 degrees, a saturation of 13.2% and a lightness of 14.9%. #21252b color hex could be obtained by blending #424a56 with #000000. Closest websafe color is: #333333.

    • R 13
    • G 15
    • B 17
    RGB color chart
    • C 23
    • M 14
    • Y 0
    • K 83
    CMYK color chart

#21252b color description : Very dark (mostly black) blue.

#21252b Color Conversion

The hexadecimal color #21252b has RGB values of R:33, G:37, B:43 and CMYK values of C:0.23, M:0.14, Y:0, K:0.83. Its decimal value is 2172203.

Hex triplet 21252b #21252b
RGB Decimal 33, 37, 43 rgb(33,37,43)
RGB Percent 12.9, 14.5, 16.9 rgb(12.9%,14.5%,16.9%)
CMYK 23, 14, 0, 83
HSL 216°, 13.2, 14.9 hsl(216,13.2%,14.9%)
HSV (or HSB) 216°, 23.3, 16.9
Web Safe 333333 #333333
CIE-LAB 14.518, -0.151, -4.574
XYZ 1.725, 1.821, 2.546
xyY 0.283, 0.299, 1.821
CIE-LCH 14.518, 4.577, 268.111
CIE-LUV 14.518, -1.837, -4.059
Hunter-Lab 13.494, -0.799, -1.741
Binary 00100001, 00100101, 00101011

Color Schemes with #21252b

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

Alternatives to #21252b

Below, you can see some colors close to #21252b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21252b Preview

Text with hexadecimal color #21252b

This text has a font color of #21252b.

<span style="color:#21252b;">Text here</span>
#21252b background color

This paragraph has a background color of #21252b.

<p style="background-color:#21252b;">Content here</p>
#21252b border color

This element has a border color of #21252b.

<div style="border:1px solid #21252b;">Content here</div>
CSS codes
.text {color:#21252b;}
.background {background-color:#21252b;}
.border {border:1px solid #21252b;}

Shades and Tints of #21252b

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, #07080a is the darkest color, while #fefefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21252b

A tone is produced by adding gray to any pure hue. In this case, #242628 is the less saturated color, while #011f4b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21252b 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.

  • #242424 Achromatopsia 0.005% of the population
  • #232425 Atypical Achromatopsia 0.001% of the population
  • #2f2f35 Protanopia 1% of men
  • #312e36 Deuteranopia 1% of men
  • #2c3034 Tritanopia 0.001% of the population
  • #292b31 Protanomaly 1% of men, 0.01% of women
  • #2b2b32 Deuteranomaly 6% of men, 0.4% of women
  • #282c30 Tritanomaly 0.01% of the population