#21383f Color Information

In a RGB color space, hex #21383f is composed of 12.9% red, 22% green and 24.7% blue. Whereas in a CMYK color space, it is composed of 47.6% cyan, 11.1% magenta, 0% yellow and 75.3% black. It has a hue angle of 194 degrees, a saturation of 31.3% and a lightness of 18.8%. #21383f color hex could be obtained by blending #42707e with #000000. Closest websafe color is: #333333.

    • R 13
    • G 22
    • B 25
    RGB color chart
    • C 48
    • M 11
    • Y 0
    • K 75
    CMYK color chart

#21383f color description : Very dark desaturated cyan.

#21383f Color Conversion

The hexadecimal color #21383f has RGB values of R:33, G:56, B:63 and CMYK values of C:0.48, M:0.11, Y:0, K:0.75. Its decimal value is 2177087.

Hex triplet 21383f #21383f
RGB Decimal 33, 56, 63 rgb(33,56,63)
RGB Percent 12.9, 22, 24.7 rgb(12.9%,22%,24.7%)
CMYK 48, 11, 0, 75
HSL 194°, 31.3, 18.8 hsl(194,31.3%,18.8%)
HSV (or HSB) 194°, 47.6, 24.7
Web Safe 333333 #333333
CIE-LAB 21.982, -6.79, -7.193
XYZ 2.938, 3.51, 5.225
xyY 0.252, 0.301, 3.51
CIE-LCH 21.982, 9.892, 226.648
CIE-LUV 21.982, -9.409, -7.155
Hunter-Lab 18.736, -4.794, -3.419
Binary 00100001, 00111000, 00111111

Color Schemes with #21383f

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

Alternatives to #21383f

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

Similar Colors

#21383f Preview

Text with hexadecimal color #21383f

This text has a font color of #21383f.

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

This paragraph has a background color of #21383f.

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

This element has a border color of #21383f.

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

Shades and Tints of #21383f

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, #060a0c is the darkest color, while #fefefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21383f

A tone is produced by adding gray to any pure hue. In this case, #303030 is the less saturated color, while #03485d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21383f 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
  • #2f3335 Atypical Achromatopsia 0.001% of the population
  • #3d3e46 Protanopia 1% of men
  • #3f3d4a Deuteranopia 1% of men
  • #2c4247 Tritanopia 0.001% of the population
  • #333c43 Protanomaly 1% of men, 0.01% of women
  • #343b46 Deuteranomaly 6% of men, 0.4% of women
  • #283e44 Tritanomaly 0.01% of the population