#a91631 Color Information

In a RGB color space, hex #a91631 is composed of 66.3% red, 8.6% green and 19.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 87% magenta, 71% yellow and 33.7% black. It has a hue angle of 349 degrees, a saturation of 77% and a lightness of 37.5%. #a91631 color hex could be obtained by blending #ff2c62 with #530000. Closest websafe color is: #990033.

    • R 66
    • G 9
    • B 19
    RGB color chart
    • C 0
    • M 87
    • Y 71
    • K 34
    CMYK color chart

#a91631 color description : Dark red.

#a91631 Color Conversion

The hexadecimal color #a91631 has RGB values of R:169, G:22, B:49 and CMYK values of C:0, M:0.87, Y:0.71, K:0.34. Its decimal value is 11081265.

Hex triplet a91631 #a91631
RGB Decimal 169, 22, 49 rgb(169,22,49)
RGB Percent 66.3, 8.6, 19.2 rgb(66.3%,8.6%,19.2%)
CMYK 0, 87, 71, 34
HSL 349°, 77, 37.5 hsl(349,77%,37.5%)
HSV (or HSB) 349°, 87, 66.3
Web Safe 990033 #990033
CIE-LAB 36.429, 56.852, 25.14
XYZ 17.204, 9.233, 3.782
xyY 0.569, 0.306, 9.233
CIE-LCH 36.429, 62.162, 23.855
CIE-LUV 36.429, 101.41, 13.788
Hunter-Lab 30.385, 47.893, 13.89
Binary 10101001, 00010110, 00110001

Color Schemes with #a91631

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

Alternatives to #a91631

Below, you can see some colors close to #a91631. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a91631 Preview

Text with hexadecimal color #a91631

This text has a font color of #a91631.

<span style="color:#a91631;">Text here</span>
#a91631 background color

This paragraph has a background color of #a91631.

<p style="background-color:#a91631;">Content here</p>
#a91631 border color

This element has a border color of #a91631.

<div style="border:1px solid #a91631;">Content here</div>
CSS codes
.text {color:#a91631;}
.background {background-color:#a91631;}
.border {border:1px solid #a91631;}

Shades and Tints of #a91631

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, #0d0204 is the darkest color, while #fefafb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a91631

A tone is produced by adding gray to any pure hue. In this case, #605f5f is the less saturated color, while #b80728 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a91631 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
  • #454545 Achromatopsia 0.005% of the population
  • #593c41 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #635e4e Protanopia 1% of men
  • #735a32 Deuteranopia 1% of men
  • #ac2726 Tritanopia 0.001% of the population
Trichromacy
  • #7c4344 Protanomaly 1% of men, 0.01% of women
  • #864131 Deuteranomaly 6% of men, 0.4% of women
  • #ab202a Tritanomaly 0.01% of the population