#a31b35 Color Information

In a RGB color space, hex #a31b35 is composed of 63.9% red, 10.6% green and 20.8% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.4% magenta, 67.5% yellow and 36.1% black. It has a hue angle of 348.5 degrees, a saturation of 71.6% and a lightness of 37.3%. #a31b35 color hex could be obtained by blending #ff366a with #470000. Closest websafe color is: #993333.

    • R 64
    • G 11
    • B 21
    RGB color chart
    • C 0
    • M 83
    • Y 67
    • K 36
    CMYK color chart

#a31b35 color description : Dark red.

#a31b35 Color Conversion

The hexadecimal color #a31b35 has RGB values of R:163, G:27, B:53 and CMYK values of C:0, M:0.83, Y:0.67, K:0.36. Its decimal value is 10689333.

Hex triplet a31b35 #a31b35
RGB Decimal 163, 27, 53 rgb(163,27,53)
RGB Percent 63.9, 10.6, 20.8 rgb(63.9%,10.6%,20.8%)
CMYK 0, 83, 67, 36
HSL 348.5°, 71.6, 37.3 hsl(348.5,71.6%,37.3%)
HSV (or HSB) 348.5°, 83.4, 63.9
Web Safe 993333 #993333
CIE-LAB 35.654, 54.232, 21.362
XYZ 16.14, 8.829, 4.222
xyY 0.553, 0.302, 8.829
CIE-LCH 35.654, 58.288, 21.5
CIE-LUV 35.654, 93.871, 11.344
Hunter-Lab 29.714, 44.953, 12.375
Binary 10100011, 00011011, 00110101

Color Schemes with #a31b35

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

Alternatives to #a31b35

Below, you can see some colors close to #a31b35. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a31b35 Preview

Text with hexadecimal color #a31b35

This text has a font color of #a31b35.

<span style="color:#a31b35;">Text here</span>
#a31b35 background color

This paragraph has a background color of #a31b35.

<p style="background-color:#a31b35;">Content here</p>
#a31b35 border color

This element has a border color of #a31b35.

<div style="border:1px solid #a31b35;">Content here</div>
CSS codes
.text {color:#a31b35;}
.background {background-color:#a31b35;}
.border {border:1px solid #a31b35;}

Shades and Tints of #a31b35

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, #0c0204 is the darkest color, while #fefafb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a31b35

A tone is produced by adding gray to any pure hue. In this case, #615d5e is the less saturated color, while #b90527 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a31b35 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
  • #474747 Achromatopsia 0.005% of the population
  • #593e43 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #605c52 Protanopia 1% of men
  • #705836 Deuteranopia 1% of men
  • #a72b2c Tritanopia 0.001% of the population
Trichromacy
  • #784447 Protanomaly 1% of men, 0.01% of women
  • #824236 Deuteranomaly 6% of men, 0.4% of women
  • #a5252f Tritanomaly 0.01% of the population