#a9181f Color Information

In a RGB color space, hex #a9181f is composed of 66.3% red, 9.4% green and 12.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85.8% magenta, 81.7% yellow and 33.7% black. It has a hue angle of 357.1 degrees, a saturation of 75.1% and a lightness of 37.8%. #a9181f color hex could be obtained by blending #ff303e with #530000. Closest websafe color is: #990033.

    • R 66
    • G 9
    • B 12
    RGB color chart
    • C 0
    • M 86
    • Y 82
    • K 34
    CMYK color chart

#a9181f color description : Dark red.

#a9181f Color Conversion

The hexadecimal color #a9181f has RGB values of R:169, G:24, B:31 and CMYK values of C:0, M:0.86, Y:0.82, K:0.34. Its decimal value is 11081759.

Hex triplet a9181f #a9181f
RGB Decimal 169, 24, 31 rgb(169,24,31)
RGB Percent 66.3, 9.4, 12.2 rgb(66.3%,9.4%,12.2%)
CMYK 0, 86, 82, 34
HSL 357.1°, 75.1, 37.8 hsl(357.1,75.1%,37.8%)
HSV (or HSB) 357.1°, 85.8, 66.3
Web Safe 990033 #990033
CIE-LAB 36.346, 55.734, 35.96
XYZ 16.937, 9.189, 2.178
xyY 0.598, 0.325, 9.189
CIE-LCH 36.346, 66.327, 32.83
CIE-LUV 36.346, 104.962, 20.961
Hunter-Lab 30.314, 46.682, 16.96
Binary 10101001, 00011000, 00011111

Color Schemes with #a9181f

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

Alternatives to #a9181f

Below, you can see some colors close to #a9181f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a9181f Preview

Text with hexadecimal color #a9181f

This text has a font color of #a9181f.

<span style="color:#a9181f;">Text here</span>
#a9181f background color

This paragraph has a background color of #a9181f.

<p style="background-color:#a9181f;">Content here</p>
#a9181f border color

This element has a border color of #a9181f.

<div style="border:1px solid #a9181f;">Content here</div>
CSS codes
.text {color:#a9181f;}
.background {background-color:#a9181f;}
.border {border:1px solid #a9181f;}

Shades and Tints of #a9181f

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, #0e0203 is the darkest color, while #fffcfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a9181f

A tone is produced by adding gray to any pure hue. In this case, #665b5b is the less saturated color, while #bf020b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a9181f 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
  • #444444 Achromatopsia 0.005% of the population
  • #583b3d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #665e39 Protanopia 1% of men
  • #75591e Deuteranopia 1% of men
  • #ad2524 Tritanopia 0.001% of the population
Trichromacy
  • #7e442f Protanomaly 1% of men, 0.01% of women
  • #88411e Deuteranomaly 6% of men, 0.4% of women
  • #ab2022 Tritanomaly 0.01% of the population