#3b1f21 Color Information

In a RGB color space, hex #3b1f21 is composed of 23.1% red, 12.2% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 47.5% magenta, 44.1% yellow and 76.9% black. It has a hue angle of 355.7 degrees, a saturation of 31.1% and a lightness of 17.6%. #3b1f21 color hex could be obtained by blending #763e42 with #000000. Closest websafe color is: #333333.

    • R 23
    • G 12
    • B 13
    RGB color chart
    • C 0
    • M 47
    • Y 44
    • K 77
    CMYK color chart

#3b1f21 color description : Very dark desaturated red.

#3b1f21 Color Conversion

The hexadecimal color #3b1f21 has RGB values of R:59, G:31, B:33 and CMYK values of C:0, M:0.47, Y:0.44, K:0.77. Its decimal value is 3874593.

Hex triplet 3b1f21 #3b1f21
RGB Decimal 59, 31, 33 rgb(59,31,33)
RGB Percent 23.1, 12.2, 12.9 rgb(23.1%,12.2%,12.9%)
CMYK 0, 47, 44, 77
HSL 355.7°, 31.1, 17.6 hsl(355.7,31.1%,17.6%)
HSV (or HSB) 355.7°, 47.5, 23.1
Web Safe 333333 #333333
CIE-LAB 15.591, 13.871, 4.544
XYZ 2.568, 2.02, 1.693
xyY 0.409, 0.322, 2.02
CIE-LCH 15.591, 14.596, 18.14
CIE-LUV 15.591, 14.773, 2.174
Hunter-Lab 14.212, 7.385, 2.884
Binary 00111011, 00011111, 00100001

Color Schemes with #3b1f21

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

Alternatives to #3b1f21

Below, you can see some colors close to #3b1f21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#3b1f21 Preview

Text with hexadecimal color #3b1f21

This text has a font color of #3b1f21.

<span style="color:#3b1f21;">Text here</span>
#3b1f21 background color

This paragraph has a background color of #3b1f21.

<p style="background-color:#3b1f21;">Content here</p>
#3b1f21 border color

This element has a border color of #3b1f21.

<div style="border:1px solid #3b1f21;">Content here</div>
CSS codes
.text {color:#3b1f21;}
.background {background-color:#3b1f21;}
.border {border:1px solid #3b1f21;}

Shades and Tints of #3b1f21

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, #080404 is the darkest color, while #fcfafa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #3b1f21

A tone is produced by adding gray to any pure hue. In this case, #2d2d2d is the less saturated color, while #570309 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #3b1f21 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.

  • #282828 Achromatopsia 0.005% of the population
  • #2c2627 Atypical Achromatopsia 0.001% of the population
  • #333130 Protanopia 1% of men
  • #39302b Deuteranopia 1% of men
  • #452a2d Tritanopia 0.001% of the population
  • #362b2a Protanomaly 1% of men, 0.01% of women
  • #392a27 Deuteranomaly 6% of men, 0.4% of women
  • #412628 Tritanomaly 0.01% of the population