#381b18 Color Information

In a RGB color space, hex #381b18 is composed of 22% red, 10.6% green and 9.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 51.8% magenta, 57.1% yellow and 78% black. It has a hue angle of 5.6 degrees, a saturation of 40% and a lightness of 15.7%. #381b18 color hex could be obtained by blending #703630 with #000000. Closest websafe color is: #333300.

    • R 22
    • G 11
    • B 9
    RGB color chart
    • C 0
    • M 52
    • Y 57
    • K 78
    CMYK color chart

#381b18 color description : Very dark desaturated red.

#381b18 Color Conversion

The hexadecimal color #381b18 has RGB values of R:56, G:27, B:24 and CMYK values of C:0, M:0.52, Y:0.57, K:0.78. Its decimal value is 3676952.

Hex triplet 381b18 #381b18
RGB Decimal 56, 27, 24 rgb(56,27,24)
RGB Percent 22, 10.6, 9.4 rgb(22%,10.6%,9.4%)
CMYK 0, 52, 57, 78
HSL 5.6°, 40, 15.7 hsl(5.6,40%,15.7%)
HSV (or HSB) 5.6°, 57.1, 22
Web Safe 333300 #333300
CIE-LAB 13.773, 13.899, 8.423
XYZ 2.188, 1.691, 1.075
xyY 0.442, 0.341, 1.691
CIE-LCH 13.773, 16.252, 31.218
CIE-LUV 13.773, 15.49, 4.677
Hunter-Lab 13.003, 7.278, 4.199
Binary 00111000, 00011011, 00011000

Color Schemes with #381b18

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

Alternatives to #381b18

Below, you can see some colors close to #381b18. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#381b18 Preview

Text with hexadecimal color #381b18

This text has a font color of #381b18.

<span style="color:#381b18;">Text here</span>
#381b18 background color

This paragraph has a background color of #381b18.

<p style="background-color:#381b18;">Content here</p>
#381b18 border color

This element has a border color of #381b18.

<div style="border:1px solid #381b18;">Content here</div>
CSS codes
.text {color:#381b18;}
.background {background-color:#381b18;}
.border {border:1px solid #381b18;}

Shades and Tints of #381b18

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, #010100 is the darkest color, while #faf3f2 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #381b18

A tone is produced by adding gray to any pure hue. In this case, #292827 is the less saturated color, while #4e0902 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #381b18 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
  • #232323 Achromatopsia 0.005% of the population
  • #272121 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #312e27 Protanopia 1% of men
  • #362c22 Deuteranopia 1% of men
  • #422628 Tritanopia 0.001% of the population
Trichromacy
  • #332721 Protanomaly 1% of men, 0.01% of women
  • #37261e Deuteranomaly 6% of men, 0.4% of women
  • #3e2222 Tritanomaly 0.01% of the population