#a81e01 Color Information

In a RGB color space, hex #a81e01 is composed of 65.9% red, 11.8% green and 0.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 82.1% magenta, 99.4% yellow and 34.1% black. It has a hue angle of 10.4 degrees, a saturation of 98.8% and a lightness of 33.1%. #a81e01 color hex could be obtained by blending #ff3c02 with #510000. Closest websafe color is: #993300.

    • R 66
    • G 12
    • B 0
    RGB color chart
    • C 0
    • M 82
    • Y 99
    • K 34
    CMYK color chart

#a81e01 color description : Dark red.

#a81e01 Color Conversion

The hexadecimal color #a81e01 has RGB values of R:168, G:30, B:1 and CMYK values of C:0, M:0.82, Y:0.99, K:0.34. Its decimal value is 11017729.

Hex triplet a81e01 #a81e01
RGB Decimal 168, 30, 1 rgb(168,30,1)
RGB Percent 65.9, 11.8, 0.4 rgb(65.9%,11.8%,0.4%)
CMYK 0, 82, 99, 34
HSL 10.4°, 98.8, 33.1 hsl(10.4,98.8%,33.1%)
HSV (or HSB) 10.4°, 99.4, 65.9
Web Safe 993300 #993300
CIE-LAB 36.476, 53.404, 49.436
XYZ 16.619, 9.258, 0.941
xyY 0.62, 0.345, 9.258
CIE-LCH 36.476, 72.773, 42.79
CIE-LUV 36.476, 105.308, 27.493
Hunter-Lab 30.426, 44.251, 19.466
Binary 10101000, 00011110, 00000001

Color Schemes with #a81e01

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

Alternatives to #a81e01

Below, you can see some colors close to #a81e01. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a81e01 Preview

Text with hexadecimal color #a81e01

This text has a font color of #a81e01.

<span style="color:#a81e01;">Text here</span>
#a81e01 background color

This paragraph has a background color of #a81e01.

<p style="background-color:#a81e01;">Content here</p>
#a81e01 border color

This element has a border color of #a81e01.

<div style="border:1px solid #a81e01;">Content here</div>
CSS codes
.text {color:#a81e01;}
.background {background-color:#a81e01;}
.border {border:1px solid #a81e01;}

Shades and Tints of #a81e01

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 #a81e01

A tone is produced by adding gray to any pure hue. In this case, #5a514f is the less saturated color, while #a81e01 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a81e01 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.

  • #444444 Achromatopsia 0.005% of the population
  • #583c37 Atypical Achromatopsia 0.001% of the population
  • #695e17 Protanopia 1% of men
  • #765a00 Deuteranopia 1% of men
  • #ac2727 Tritanopia 0.001% of the population
  • #80470f Protanomaly 1% of men, 0.01% of women
  • #884400 Deuteranomaly 6% of men, 0.4% of women
  • #ab2319 Tritanomaly 0.01% of the population