#21383c Color Information

In a RGB color space, hex #21383c is composed of 12.9% red, 22% green and 23.5% blue. Whereas in a CMYK color space, it is composed of 45% cyan, 6.7% magenta, 0% yellow and 76.5% black. It has a hue angle of 188.9 degrees, a saturation of 29% and a lightness of 18.2%. #21383c color hex could be obtained by blending #427078 with #000000. Closest websafe color is: #333333.

    • R 13
    • G 22
    • B 24
    RGB color chart
    • C 45
    • M 7
    • Y 0
    • K 76
    CMYK color chart

#21383c color description : Very dark desaturated cyan.

#21383c Color Conversion

The hexadecimal color #21383c has RGB values of R:33, G:56, B:60 and CMYK values of C:0.45, M:0.07, Y:0, K:0.76. Its decimal value is 2177084.

Hex triplet 21383c #21383c
RGB Decimal 33, 56, 60 rgb(33,56,60)
RGB Percent 12.9, 22, 23.5 rgb(12.9%,22%,23.5%)
CMYK 45, 7, 0, 76
HSL 188.9°, 29, 18.2 hsl(188.9,29%,18.2%)
HSV (or HSB) 188.9°, 45, 23.5
Web Safe 333333 #333333
CIE-LAB 21.864, -7.747, -5.347
XYZ 2.857, 3.478, 4.795
xyY 0.257, 0.312, 3.478
CIE-LCH 21.864, 9.413, 214.612
CIE-LUV 21.864, -9.439, -4.943
Hunter-Lab 18.649, -5.291, -2.192
Binary 00100001, 00111000, 00111100

Color Schemes with #21383c

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

Alternatives to #21383c

Below, you can see some colors close to #21383c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21383c Preview

Text with hexadecimal color #21383c

This text has a font color of #21383c.

<span style="color:#21383c;">Text here</span>
#21383c background color

This paragraph has a background color of #21383c.

<p style="background-color:#21383c;">Content here</p>
#21383c border color

This element has a border color of #21383c.

<div style="border:1px solid #21383c;">Content here</div>
CSS codes
.text {color:#21383c;}
.background {background-color:#21383c;}
.border {border:1px solid #21383c;}

Shades and Tints of #21383c

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, #050909 is the darkest color, while #fcfdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21383c

A tone is produced by adding gray to any pure hue. In this case, #2c3031 is the less saturated color, while #014f5c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21383c 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.

  • #323232 Achromatopsia 0.005% of the population
  • #2f3334 Atypical Achromatopsia 0.001% of the population
  • #3e3e43 Protanopia 1% of men
  • #403d47 Deuteranopia 1% of men
  • #2c4247 Tritanopia 0.001% of the population
  • #333c41 Protanomaly 1% of men, 0.01% of women
  • #343b43 Deuteranomaly 6% of men, 0.4% of women
  • #283e43 Tritanomaly 0.01% of the population