#21282c Color Information

In a RGB color space, hex #21282c is composed of 12.9% red, 15.7% green and 17.3% blue. Whereas in a CMYK color space, it is composed of 25% cyan, 9.1% magenta, 0% yellow and 82.7% black. It has a hue angle of 201.8 degrees, a saturation of 14.3% and a lightness of 15.1%. #21282c color hex could be obtained by blending #425058 with #000000. Closest websafe color is: #333333.

    • R 13
    • G 16
    • B 17
    RGB color chart
    • C 25
    • M 9
    • Y 0
    • K 83
    CMYK color chart

#21282c color description : Very dark (mostly black) blue.

#21282c Color Conversion

The hexadecimal color #21282c has RGB values of R:33, G:40, B:44 and CMYK values of C:0.25, M:0.09, Y:0, K:0.83. Its decimal value is 2172972.

Hex triplet 21282c #21282c
RGB Decimal 33, 40, 44 rgb(33,40,44)
RGB Percent 12.9, 15.7, 17.3 rgb(12.9%,15.7%,17.3%)
CMYK 25, 9, 0, 83
HSL 201.8°, 14.3, 15.1 hsl(201.8,14.3%,15.1%)
HSV (or HSB) 201.8°, 25, 17.3
Web Safe 333333 #333333
CIE-LAB 15.606, -1.966, -3.657
XYZ 1.841, 2.023, 2.676
xyY 0.281, 0.309, 2.023
CIE-LCH 15.606, 4.152, 241.739
CIE-LUV 15.606, -2.992, -3.165
Hunter-Lab 14.222, -1.789, -1.201
Binary 00100001, 00101000, 00101100

Color Schemes with #21282c

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

Alternatives to #21282c

Below, you can see some colors close to #21282c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21282c Preview

Text with hexadecimal color #21282c

This text has a font color of #21282c.

<span style="color:#21282c;">Text here</span>
#21282c background color

This paragraph has a background color of #21282c.

<p style="background-color:#21282c;">Content here</p>
#21282c border color

This element has a border color of #21282c.

<div style="border:1px solid #21282c;">Content here</div>
CSS codes
.text {color:#21282c;}
.background {background-color:#21282c;}
.border {border:1px solid #21282c;}

Shades and Tints of #21282c

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, #08090a is the darkest color, while #fefefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21282c

A tone is produced by adding gray to any pure hue. In this case, #242729 is the less saturated color, while #00314d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21282c 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.

  • #262626 Achromatopsia 0.005% of the population
  • #252627 Atypical Achromatopsia 0.001% of the population
  • #313136 Protanopia 1% of men
  • #343037 Deuteranopia 1% of men
  • #2c3336 Tritanopia 0.001% of the population
  • #2b2e32 Protanomaly 1% of men, 0.01% of women
  • #2d2d33 Deuteranomaly 6% of men, 0.4% of women
  • #282f32 Tritanomaly 0.01% of the population