#a31118 Color Information

In a RGB color space, hex #a31118 is composed of 63.9% red, 6.7% green and 9.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 89.6% magenta, 85.3% yellow and 36.1% black. It has a hue angle of 357.1 degrees, a saturation of 81.1% and a lightness of 35.3%. #a31118 color hex could be obtained by blending #ff2230 with #470000. Closest websafe color is: #990000.

    • R 64
    • G 7
    • B 9
    RGB color chart
    • C 0
    • M 90
    • Y 85
    • K 36
    CMYK color chart

#a31118 color description : Dark red.

#a31118 Color Conversion

The hexadecimal color #a31118 has RGB values of R:163, G:17, B:24 and CMYK values of C:0, M:0.9, Y:0.85, K:0.36. Its decimal value is 10686744.

Hex triplet a31118 #a31118
RGB Decimal 163, 17, 24 rgb(163,17,24)
RGB Percent 63.9, 6.7, 9.4 rgb(63.9%,6.7%,9.4%)
CMYK 0, 90, 85, 36
HSL 357.1°, 81.1, 35.3 hsl(357.1,81.1%,35.3%)
HSV (or HSB) 357.1°, 89.6, 63.9
Web Safe 990000 #990000
CIE-LAB 34.509, 55.285, 37.663
XYZ 15.47, 8.255, 1.643
xyY 0.61, 0.325, 8.255
CIE-LCH 34.509, 66.895, 34.264
CIE-LUV 34.509, 103.724, 20.996
Hunter-Lab 28.732, 45.829, 16.722
Binary 10100011, 00010001, 00011000

Color Schemes with #a31118

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

Alternatives to #a31118

Below, you can see some colors close to #a31118. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a31118 Preview

Text with hexadecimal color #a31118

This text has a font color of #a31118.

<span style="color:#a31118;">Text here</span>
#a31118 background color

This paragraph has a background color of #a31118.

<p style="background-color:#a31118;">Content here</p>
#a31118 border color

This element has a border color of #a31118.

<div style="border:1px solid #a31118;">Content here</div>
CSS codes
.text {color:#a31118;}
.background {background-color:#a31118;}
.border {border:1px solid #a31118;}

Shades and Tints of #a31118

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, #030000 is the darkest color, while #fdf0f1 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a31118

A tone is produced by adding gray to any pure hue. In this case, #5e5657 is the less saturated color, while #b1030b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a31118 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
  • #3d3d3d Achromatopsia 0.005% of the population
  • #513436 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #635a32 Protanopia 1% of men
  • #705514 Deuteranopia 1% of men
  • #a71e1c Tritanopia 0.001% of the population
Trichromacy
  • #7a3f28 Protanomaly 1% of men, 0.01% of women
  • #823c16 Deuteranomaly 6% of men, 0.4% of women
  • #a5191b Tritanomaly 0.01% of the population