#a9180f Color Information

In a RGB color space, hex #a9180f is composed of 66.3% red, 9.4% green and 5.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85.8% magenta, 91.1% yellow and 33.7% black. It has a hue angle of 3.5 degrees, a saturation of 83.7% and a lightness of 36.1%. #a9180f color hex could be obtained by blending #ff301e with #530000. Closest websafe color is: #990000.

    • R 66
    • G 9
    • B 6
    RGB color chart
    • C 0
    • M 86
    • Y 91
    • K 34
    CMYK color chart

#a9180f color description : Dark red.

#a9180f Color Conversion

The hexadecimal color #a9180f has RGB values of R:169, G:24, B:15 and CMYK values of C:0, M:0.86, Y:0.91, K:0.34. Its decimal value is 11081743.

Hex triplet a9180f #a9180f
RGB Decimal 169, 24, 15 rgb(169,24,15)
RGB Percent 66.3, 9.4, 5.9 rgb(66.3%,9.4%,5.9%)
CMYK 0, 86, 91, 34
HSL 3.5°, 83.7, 36.1 hsl(3.5,83.7%,36.1%)
HSV (or HSB) 3.5°, 91.1, 66.3
Web Safe 990000 #990000
CIE-LAB 36.224, 55.368, 43.982
XYZ 16.776, 9.125, 1.33
xyY 0.616, 0.335, 9.125
CIE-LCH 36.224, 70.71, 38.462
CIE-LUV 36.224, 107.291, 24.782
Hunter-Lab 30.208, 46.268, 18.535
Binary 10101001, 00011000, 00001111

Color Schemes with #a9180f

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

Alternatives to #a9180f

Below, you can see some colors close to #a9180f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a9180f Preview

Text with hexadecimal color #a9180f

This text has a font color of #a9180f.

<span style="color:#a9180f;">Text here</span>
#a9180f background color

This paragraph has a background color of #a9180f.

<p style="background-color:#a9180f;">Content here</p>
#a9180f border color

This element has a border color of #a9180f.

<div style="border:1px solid #a9180f;">Content here</div>
CSS codes
.text {color:#a9180f;}
.background {background-color:#a9180f;}
.border {border:1px solid #a9180f;}

Shades and Tints of #a9180f

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, #070101 is the darkest color, while #fef4f4 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a9180f

A tone is produced by adding gray to any pure hue. In this case, #625656 is the less saturated color, while #b70c01 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a9180f 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
  • #424242 Achromatopsia 0.005% of the population
  • #573a38 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #685e28 Protanopia 1% of men
  • #755900 Deuteranopia 1% of men
  • #ad2322 Tritanopia 0.001% of the population
Trichromacy
  • #7f441f Protanomaly 1% of men, 0.01% of women
  • #884105 Deuteranomaly 6% of men, 0.4% of women
  • #ab1f1b Tritanomaly 0.01% of the population