#181021 Color Information

In a RGB color space, hex #181021 is composed of 9.4% red, 6.3% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 27.3% cyan, 51.5% magenta, 0% yellow and 87.1% black. It has a hue angle of 268.2 degrees, a saturation of 34.7% and a lightness of 9.6%. #181021 color hex could be obtained by blending #302042 with #000000. Closest websafe color is: #000033.

    • R 9
    • G 6
    • B 13
    RGB color chart
    • C 27
    • M 52
    • Y 0
    • K 87
    CMYK color chart

#181021 color description : Very dark (mostly black) violet.

#181021 Color Conversion

The hexadecimal color #181021 has RGB values of R:24, G:16, B:33 and CMYK values of C:0.27, M:0.52, Y:0, K:0.87. Its decimal value is 1576993.

Hex triplet 181021 #181021
RGB Decimal 24, 16, 33 rgb(24,16,33)
RGB Percent 9.4, 6.3, 12.9 rgb(9.4%,6.3%,12.9%)
CMYK 27, 52, 0, 87
HSL 268.2°, 34.7, 9.6 hsl(268.2,34.7%,9.6%)
HSV (or HSB) 268.2°, 51.5, 12.9
Web Safe 000033 #000033
CIE-LAB 6.093, 7.999, -10.116
XYZ 0.836, 0.675, 1.525
xyY 0.276, 0.222, 0.675
CIE-LCH 6.093, 12.897, 308.334
CIE-LUV 6.093, 1.394, -6.131
Hunter-Lab 8.213, 3.805, -5.259
Binary 00011000, 00010000, 00100001

Color Schemes with #181021

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

Alternatives to #181021

Below, you can see some colors close to #181021. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#181021 Preview

Text with hexadecimal color #181021

This text has a font color of #181021.

<span style="color:#181021;">Text here</span>
#181021 background color

This paragraph has a background color of #181021.

<p style="background-color:#181021;">Content here</p>
#181021 border color

This element has a border color of #181021.

<div style="border:1px solid #181021;">Content here</div>
CSS codes
.text {color:#181021;}
.background {background-color:#181021;}
.border {border:1px solid #181021;}

Shades and Tints of #181021

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, #050307 is the darkest color, while #faf8fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #181021

A tone is produced by adding gray to any pure hue. In this case, #181819 is the less saturated color, while #170130 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #181021 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
  • #141414 Achromatopsia 0.005% of the population
  • #151317 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #191f2e Protanopia 1% of men
  • #1b1f2b Deuteranopia 1% of men
  • #211f21 Tritanopia 0.001% of the population
Trichromacy
  • #191929 Protanomaly 1% of men, 0.01% of women
  • #1a1927 Deuteranomaly 6% of men, 0.4% of women
  • #1e1921 Tritanomaly 0.01% of the population