#a91231 Color Information

In a RGB color space, hex #a91231 is composed of 66.3% red, 7.1% green and 19.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 89.3% magenta, 71% yellow and 33.7% black. It has a hue angle of 347.7 degrees, a saturation of 80.7% and a lightness of 36.7%. #a91231 color hex could be obtained by blending #ff2462 with #530000. Closest websafe color is: #990033.

    • R 66
    • G 7
    • B 19
    RGB color chart
    • C 0
    • M 89
    • Y 71
    • K 34
    CMYK color chart

#a91231 color description : Dark red.

#a91231 Color Conversion

The hexadecimal color #a91231 has RGB values of R:169, G:18, B:49 and CMYK values of C:0, M:0.89, Y:0.71, K:0.34. Its decimal value is 11080241.

Hex triplet a91231 #a91231
RGB Decimal 169, 18, 49 rgb(169,18,49)
RGB Percent 66.3, 7.1, 19.2 rgb(66.3%,7.1%,19.2%)
CMYK 0, 89, 71, 34
HSL 347.7°, 80.7, 36.7 hsl(347.7,80.7%,36.7%)
HSV (or HSB) 347.7°, 89.3, 66.3
Web Safe 990033 #990033
CIE-LAB 36.16, 57.622, 24.812
XYZ 17.134, 9.092, 3.758
xyY 0.571, 0.303, 9.092
CIE-LCH 36.16, 62.737, 23.297
CIE-LUV 36.16, 102.512, 13.267
Hunter-Lab 30.152, 48.665, 13.716
Binary 10101001, 00010010, 00110001

Color Schemes with #a91231

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

Alternatives to #a91231

Below, you can see some colors close to #a91231. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a91231 Preview

Text with hexadecimal color #a91231

This text has a font color of #a91231.

<span style="color:#a91231;">Text here</span>
#a91231 background color

This paragraph has a background color of #a91231.

<p style="background-color:#a91231;">Content here</p>
#a91231 border color

This element has a border color of #a91231.

<div style="border:1px solid #a91231;">Content here</div>
CSS codes
.text {color:#a91231;}
.background {background-color:#a91231;}
.border {border:1px solid #a91231;}

Shades and Tints of #a91231

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, #090103 is the darkest color, while #fef7f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a91231

A tone is produced by adding gray to any pure hue. In this case, #615a5b is the less saturated color, while #b70429 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a91231 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
  • #434343 Achromatopsia 0.005% of the population
  • #57393f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #625d4f Protanopia 1% of men
  • #725931 Deuteranopia 1% of men
  • #ac2423 Tritanopia 0.001% of the population
Trichromacy
  • #7c4244 Protanomaly 1% of men, 0.01% of women
  • #863f31 Deuteranomaly 6% of men, 0.4% of women
  • #ab1d28 Tritanomaly 0.01% of the population