#a91d1f Color Information

In a RGB color space, hex #a91d1f is composed of 66.3% red, 11.4% green and 12.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 82.8% magenta, 81.7% yellow and 33.7% black. It has a hue angle of 359.1 degrees, a saturation of 70.7% and a lightness of 38.8%. #a91d1f color hex could be obtained by blending #ff3a3e with #530000. Closest websafe color is: #993333.

    • R 66
    • G 11
    • B 12
    RGB color chart
    • C 0
    • M 83
    • Y 82
    • K 34
    CMYK color chart

#a91d1f color description : Dark red.

#a91d1f Color Conversion

The hexadecimal color #a91d1f has RGB values of R:169, G:29, B:31 and CMYK values of C:0, M:0.83, Y:0.82, K:0.34. Its decimal value is 11083039.

Hex triplet a91d1f #a91d1f
RGB Decimal 169, 29, 31 rgb(169,29,31)
RGB Percent 66.3, 11.4, 12.2 rgb(66.3%,11.4%,12.2%)
CMYK 0, 83, 82, 34
HSL 359.1°, 70.7, 38.8 hsl(359.1,70.7%,38.8%)
HSV (or HSB) 359.1°, 82.8, 66.3
Web Safe 993333 #993333
CIE-LAB 36.771, 54.526, 36.381
XYZ 17.05, 9.415, 2.216
xyY 0.594, 0.328, 9.415
CIE-LCH 36.771, 65.549, 33.712
CIE-LUV 36.771, 103.104, 21.726
Hunter-Lab 30.684, 45.49, 17.197
Binary 10101001, 00011101, 00011111

Color Schemes with #a91d1f

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

Alternatives to #a91d1f

Below, you can see some colors close to #a91d1f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a91d1f Preview

Text with hexadecimal color #a91d1f

This text has a font color of #a91d1f.

<span style="color:#a91d1f;">Text here</span>
#a91d1f background color

This paragraph has a background color of #a91d1f.

<p style="background-color:#a91d1f;">Content here</p>
#a91d1f border color

This element has a border color of #a91d1f.

<div style="border:1px solid #a91d1f;">Content here</div>
CSS codes
.text {color:#a91d1f;}
.background {background-color:#a91d1f;}
.border {border:1px solid #a91d1f;}

Shades and Tints of #a91d1f

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, #020000 is the darkest color, while #fcf0f0 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a91d1f

A tone is produced by adding gray to any pure hue. In this case, #646262 is the less saturated color, while #c00609 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a91d1f 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
  • #5b3f3f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #685f38 Protanopia 1% of men
  • #765a1e Deuteranopia 1% of men
  • #ad2929 Tritanopia 0.001% of the population
Trichromacy
  • #7f472f Protanomaly 1% of men, 0.01% of women
  • #88441e Deuteranomaly 6% of men, 0.4% of women
  • #ab2425 Tritanomaly 0.01% of the population