#21182a Color Information

In a RGB color space, hex #21182a is composed of 12.9% red, 9.4% green and 16.5% blue. Whereas in a CMYK color space, it is composed of 21.4% cyan, 42.9% magenta, 0% yellow and 83.5% black. It has a hue angle of 270 degrees, a saturation of 27.3% and a lightness of 12.9%. #21182a color hex could be obtained by blending #423054 with #000000. Closest websafe color is: #330033.

    • R 13
    • G 9
    • B 16
    RGB color chart
    • C 21
    • M 43
    • Y 0
    • K 84
    CMYK color chart

#21182a color description : Very dark (mostly black) violet.

#21182a Color Conversion

The hexadecimal color #21182a has RGB values of R:33, G:24, B:42 and CMYK values of C:0.21, M:0.43, Y:0, K:0.84. Its decimal value is 2168874.

Hex triplet 21182a #21182a
RGB Decimal 33, 24, 42 rgb(33,24,42)
RGB Percent 12.9, 9.4, 16.5 rgb(12.9%,9.4%,16.5%)
CMYK 21, 43, 0, 84
HSL 270°, 27.3, 12.9 hsl(270,27.3%,12.9%)
HSV (or HSB) 270°, 42.9, 16.5
Web Safe 330033 #330033
CIE-LAB 10.136, 9.078, -10.534
XYZ 1.372, 1.144, 2.339
xyY 0.283, 0.236, 1.144
CIE-LCH 10.136, 13.906, 310.754
CIE-LUV 10.136, 2.233, -8.612
Hunter-Lab 10.695, 4.178, -5.48
Binary 00100001, 00011000, 00101010

Color Schemes with #21182a

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

Alternatives to #21182a

Below, you can see some colors close to #21182a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21182a Preview

Text with hexadecimal color #21182a

This text has a font color of #21182a.

<span style="color:#21182a;">Text here</span>
#21182a background color

This paragraph has a background color of #21182a.

<p style="background-color:#21182a;">Content here</p>
#21182a border color

This element has a border color of #21182a.

<div style="border:1px solid #21182a;">Content here</div>
CSS codes
.text {color:#21182a;}
.background {background-color:#21182a;}
.border {border:1px solid #21182a;}

Shades and Tints of #21182a

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, #040305 is the darkest color, while #f9f7fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21182a

A tone is produced by adding gray to any pure hue. In this case, #212022 is the less saturated color, while #210141 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21182a 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.

  • #1d1d1d Achromatopsia 0.005% of the population
  • #1e1c20 Atypical Achromatopsia 0.001% of the population
  • #222737 Protanopia 1% of men
  • #232734 Deuteranopia 1% of men
  • #2a2629 Tritanopia 0.001% of the population
  • #212132 Protanomaly 1% of men, 0.01% of women
  • #222130 Deuteranomaly 6% of men, 0.4% of women
  • #262129 Tritanomaly 0.01% of the population