#731b1b Color Information

In a RGB color space, hex #731b1b is composed of 45.1% red, 10.6% green and 10.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 76.5% magenta, 76.5% yellow and 54.9% black. It has a hue angle of 0 degrees, a saturation of 62% and a lightness of 27.8%. #731b1b color hex could be obtained by blending #e63636 with #000000. Closest websafe color is: #663333.

    • R 45
    • G 11
    • B 11
    RGB color chart
    • C 0
    • M 77
    • Y 77
    • K 55
    CMYK color chart

#731b1b color description : Dark red.

#731b1b Color Conversion

The hexadecimal color #731b1b has RGB values of R:115, G:27, B:27 and CMYK values of C:0, M:0.77, Y:0.77, K:0.55. Its decimal value is 7543579.

Hex triplet 731b1b #731b1b
RGB Decimal 115, 27, 27 rgb(115,27,27)
RGB Percent 45.1, 10.6, 10.6 rgb(45.1%,10.6%,10.6%)
CMYK 0, 77, 77, 55
HSL 0°, 62, 27.8 hsl(0,62%,27.8%)
HSV (or HSB) 0°, 76.5, 45.1
Web Safe 663333 #663333
CIE-LAB 25.287, 38.017, 23.199
XYZ 7.66, 4.509, 1.504
xyY 0.56, 0.33, 4.509
CIE-LCH 25.287, 44.536, 31.393
CIE-LUV 25.287, 61.184, 13.199
Hunter-Lab 21.234, 27.237, 10.665
Binary 01110011, 00011011, 00011011

Color Schemes with #731b1b

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

Alternatives to #731b1b

Below, you can see some colors close to #731b1b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#731b1b Preview

Text with hexadecimal color #731b1b

This text has a font color of #731b1b.

<span style="color:#731b1b;">Text here</span>
#731b1b background color

This paragraph has a background color of #731b1b.

<p style="background-color:#731b1b;">Content here</p>
#731b1b border color

This element has a border color of #731b1b.

<div style="border:1px solid #731b1b;">Content here</div>
CSS codes
.text {color:#731b1b;}
.background {background-color:#731b1b;}
.border {border:1px solid #731b1b;}

Shades and Tints of #731b1b

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, #040101 is the darkest color, while #fcf3f3 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #731b1b

A tone is produced by adding gray to any pure hue. In this case, #474747 is the less saturated color, while #890505 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #731b1b 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
  • #353535 Achromatopsia 0.005% of the population
  • #413030 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #4b4630 Protanopia 1% of men
  • #564220 Deuteranopia 1% of men
  • #7a2628 Tritanopia 0.001% of the population
Trichromacy
  • #593628 Protanomaly 1% of men, 0.01% of women
  • #60341e Deuteranomaly 6% of men, 0.4% of women
  • #772223 Tritanomaly 0.01% of the population