#ad181a Color Information

In a RGB color space, hex #ad181a is composed of 67.8% red, 9.4% green and 10.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 86.1% magenta, 85% yellow and 32.2% black. It has a hue angle of 359.2 degrees, a saturation of 75.6% and a lightness of 38.6%. #ad181a color hex could be obtained by blending #ff3034 with #5b0000. Closest websafe color is: #990033.

    • R 68
    • G 9
    • B 10
    RGB color chart
    • C 0
    • M 86
    • Y 85
    • K 32
    CMYK color chart

#ad181a color description : Dark red.

#ad181a Color Conversion

The hexadecimal color #ad181a has RGB values of R:173, G:24, B:26 and CMYK values of C:0, M:0.86, Y:0.85, K:0.32. Its decimal value is 11343898.

Hex triplet ad181a #ad181a
RGB Decimal 173, 24, 26 rgb(173,24,26)
RGB Percent 67.8, 9.4, 10.2 rgb(67.8%,9.4%,10.2%)
CMYK 0, 86, 85, 32
HSL 359.2°, 75.6, 38.6 hsl(359.2,75.6%,38.6%)
HSV (or HSB) 359.2°, 86.1, 67.8
Web Safe 990033 #990033
CIE-LAB 37.141, 56.726, 39.761
XYZ 17.748, 9.614, 1.899
xyY 0.607, 0.329, 9.614
CIE-LCH 37.141, 69.273, 35.027
CIE-LUV 37.141, 108.919, 23.064
Hunter-Lab 31.007, 47.906, 18.075
Binary 10101101, 00011000, 00011010

Color Schemes with #ad181a

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

Alternatives to #ad181a

Below, you can see some colors close to #ad181a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#ad181a Preview

Text with hexadecimal color #ad181a

This text has a font color of #ad181a.

<span style="color:#ad181a;">Text here</span>
#ad181a background color

This paragraph has a background color of #ad181a.

<p style="background-color:#ad181a;">Content here</p>
#ad181a border color

This element has a border color of #ad181a.

<div style="border:1px solid #ad181a;">Content here</div>
CSS codes
.text {color:#ad181a;}
.background {background-color:#ad181a;}
.border {border:1px solid #ad181a;}

Shades and Tints of #ad181a

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, #010000 is the darkest color, while #fdefef is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #ad181a

A tone is produced by adding gray to any pure hue. In this case, #695c5c is the less saturated color, while #c40104 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #ad181a 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
  • #5a3c3c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #696034 Protanopia 1% of men
  • #775b16 Deuteranopia 1% of men
  • #b12423 Tritanopia 0.001% of the population
Trichromacy
  • #82452a Protanomaly 1% of men, 0.01% of women
  • #8b4217 Deuteranomaly 6% of men, 0.4% of women
  • #af1f20 Tritanomaly 0.01% of the population