#a31129 Color Information

In a RGB color space, hex #a31129 is composed of 63.9% red, 6.7% green and 16.1% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 89.6% magenta, 74.8% yellow and 36.1% black. It has a hue angle of 350.1 degrees, a saturation of 81.1% and a lightness of 35.3%. #a31129 color hex could be obtained by blending #ff2252 with #470000. Closest websafe color is: #990033.

    • R 64
    • G 7
    • B 16
    RGB color chart
    • C 0
    • M 90
    • Y 75
    • K 36
    CMYK color chart

#a31129 color description : Dark red.

#a31129 Color Conversion

The hexadecimal color #a31129 has RGB values of R:163, G:17, B:41 and CMYK values of C:0, M:0.9, Y:0.75, K:0.36. Its decimal value is 10686761.

Hex triplet a31129 #a31129
RGB Decimal 163, 17, 41 rgb(163,17,41)
RGB Percent 63.9, 6.7, 16.1 rgb(63.9%,6.7%,16.1%)
CMYK 0, 90, 75, 36
HSL 350.1°, 81.1, 35.3 hsl(350.1,81.1%,35.3%)
HSV (or HSB) 350.1°, 89.6, 63.9
Web Safe 990033 #990033
CIE-LAB 34.7, 55.838, 27.808
XYZ 15.706, 8.35, 2.882
xyY 0.583, 0.31, 8.35
CIE-LCH 34.7, 62.379, 26.474
CIE-LUV 34.7, 100.196, 15.333
Hunter-Lab 28.896, 46.454, 14.313
Binary 10100011, 00010001, 00101001

Color Schemes with #a31129

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

Alternatives to #a31129

Below, you can see some colors close to #a31129. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a31129 Preview

Text with hexadecimal color #a31129

This text has a font color of #a31129.

<span style="color:#a31129;">Text here</span>
#a31129 background color

This paragraph has a background color of #a31129.

<p style="background-color:#a31129;">Content here</p>
#a31129 border color

This element has a border color of #a31129.

<div style="border:1px solid #a31129;">Content here</div>
CSS codes
.text {color:#a31129;}
.background {background-color:#a31129;}
.border {border:1px solid #a31129;}

Shades and Tints of #a31129

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, #030001 is the darkest color, while #fdf0f3 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a31129

A tone is produced by adding gray to any pure hue. In this case, #5e5657 is the less saturated color, while #b10320 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a31129 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
  • #3f3f3f Achromatopsia 0.005% of the population
  • #53363b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #605a45 Protanopia 1% of men
  • #6f562a Deuteranopia 1% of men
  • #a72121 Tritanopia 0.001% of the population
Trichromacy
  • #783f3b Protanomaly 1% of men, 0.01% of women
  • #823d29 Deuteranomaly 6% of men, 0.4% of women
  • #a51b23 Tritanomaly 0.01% of the population