#a81801 Color Information

In a RGB color space, hex #a81801 is composed of 65.9% red, 9.4% green and 0.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85.7% magenta, 99.4% yellow and 34.1% black. It has a hue angle of 8.3 degrees, a saturation of 98.8% and a lightness of 33.1%. #a81801 color hex could be obtained by blending #ff3002 with #510000. Closest websafe color is: #990000.

    • R 66
    • G 9
    • B 0
    RGB color chart
    • C 0
    • M 86
    • Y 99
    • K 34
    CMYK color chart

#a81801 color description : Dark red.

#a81801 Color Conversion

The hexadecimal color #a81801 has RGB values of R:168, G:24, B:1 and CMYK values of C:0, M:0.86, Y:0.99, K:0.34. Its decimal value is 11016193.

Hex triplet a81801 #a81801
RGB Decimal 168, 24, 1 rgb(168,24,1)
RGB Percent 65.9, 9.4, 0.4 rgb(65.9%,9.4%,0.4%)
CMYK 0, 86, 99, 34
HSL 8.3°, 98.8, 33.1 hsl(8.3,98.8%,33.1%)
HSV (or HSB) 8.3°, 99.4, 65.9
Web Safe 990000 #990000
CIE-LAB 35.95, 54.895, 49.186
XYZ 16.481, 8.982, 0.895
xyY 0.625, 0.341, 8.982
CIE-LCH 35.95, 73.707, 41.861
CIE-LUV 35.95, 107.736, 26.614
Hunter-Lab 29.971, 45.712, 19.21
Binary 10101000, 00011000, 00000001

Color Schemes with #a81801

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

Alternatives to #a81801

Below, you can see some colors close to #a81801. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a81801 Preview

Text with hexadecimal color #a81801

This text has a font color of #a81801.

<span style="color:#a81801;">Text here</span>
#a81801 background color

This paragraph has a background color of #a81801.

<p style="background-color:#a81801;">Content here</p>
#a81801 border color

This element has a border color of #a81801.

<div style="border:1px solid #a81801;">Content here</div>
CSS codes
.text {color:#a81801;}
.background {background-color:#a81801;}
.border {border:1px solid #a81801;}

Shades and Tints of #a81801

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, #0c0200 is the darkest color, while #fff9f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a81801

A tone is produced by adding gray to any pure hue. In this case, #5a514f is the less saturated color, while #a81801 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a81801 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
  • #404040 Achromatopsia 0.005% of the population
  • #553833 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #685d18 Protanopia 1% of men
  • #745900 Deuteranopia 1% of men
  • #ac2221 Tritanopia 0.001% of the population
Trichromacy
  • #7f440f Protanomaly 1% of men, 0.01% of women
  • #874100 Deuteranomaly 6% of men, 0.4% of women
  • #ab1e15 Tritanomaly 0.01% of the population