#21381b Color Information

In a RGB color space, hex #21381b is composed of 12.9% red, 22% green and 10.6% blue. Whereas in a CMYK color space, it is composed of 41.1% cyan, 0% magenta, 51.8% yellow and 78% black. It has a hue angle of 107.6 degrees, a saturation of 34.9% and a lightness of 16.3%. #21381b color hex could be obtained by blending #427036 with #000000. Closest websafe color is: #333333.

    • R 13
    • G 22
    • B 11
    RGB color chart
    • C 41
    • M 0
    • Y 52
    • K 78
    CMYK color chart

#21381b color description : Very dark desaturated lime green.

#21381b Color Conversion

The hexadecimal color #21381b has RGB values of R:33, G:56, B:27 and CMYK values of C:0.41, M:0, Y:0.52, K:0.78. Its decimal value is 2177051.

Hex triplet 21381b #21381b
RGB Decimal 33, 56, 27 rgb(33,56,27)
RGB Percent 12.9, 22, 10.6 rgb(12.9%,22%,10.6%)
CMYK 41, 0, 52, 78
HSL 107.6°, 34.9, 16.3 hsl(107.6,34.9%,16.3%)
HSV (or HSB) 107.6°, 51.8, 22
Web Safe 333333 #333333
CIE-LAB 20.945, -15.912, 15.306
XYZ 2.239, 3.231, 1.542
xyY 0.319, 0.461, 3.231
CIE-LCH 20.945, 22.079, 136.113
CIE-LUV 20.945, -9.791, 15.575
Hunter-Lab 17.974, -9.218, 7.494
Binary 00100001, 00111000, 00011011

Color Schemes with #21381b

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

Alternatives to #21381b

Below, you can see some colors close to #21381b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21381b Preview

Text with hexadecimal color #21381b

This text has a font color of #21381b.

<span style="color:#21381b;">Text here</span>
#21381b background color

This paragraph has a background color of #21381b.

<p style="background-color:#21381b;">Content here</p>
#21381b border color

This element has a border color of #21381b.

<div style="border:1px solid #21381b;">Content here</div>
CSS codes
.text {color:#21381b;}
.background {background-color:#21381b;}
.border {border:1px solid #21381b;}

Shades and Tints of #21381b

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, #020301 is the darkest color, while #f6faf5 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21381b

A tone is produced by adding gray to any pure hue. In this case, #282b28 is the less saturated color, while #125201 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21381b 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
  • #2e2e2e Achromatopsia 0.005% of the population
  • #2b302a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #423d24 Protanopia 1% of men
  • #483a29 Deuteranopia 1% of men
  • #323f43 Tritanopia 0.001% of the population
Trichromacy
  • #363b21 Protanomaly 1% of men, 0.01% of women
  • #3a3924 Deuteranomaly 6% of men, 0.4% of women
  • #2c3c34 Tritanomaly 0.01% of the population