#a81001 Color Information

In a RGB color space, hex #a81001 is composed of 65.9% red, 6.3% green and 0.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 90.5% magenta, 99.4% yellow and 34.1% black. It has a hue angle of 5.4 degrees, a saturation of 98.8% and a lightness of 33.1%. #a81001 color hex could be obtained by blending #ff2002 with #510000. Closest websafe color is: #990000.

    • R 66
    • G 6
    • B 0
    RGB color chart
    • C 0
    • M 90
    • Y 99
    • K 34
    CMYK color chart

#a81001 color description : Dark red.

#a81001 Color Conversion

The hexadecimal color #a81001 has RGB values of R:168, G:16, B:1 and CMYK values of C:0, M:0.9, Y:0.99, K:0.34. Its decimal value is 11014145.

Hex triplet a81001 #a81001
RGB Decimal 168, 16, 1 rgb(168,16,1)
RGB Percent 65.9, 6.3, 0.4 rgb(65.9%,6.3%,0.4%)
CMYK 0, 90, 99, 34
HSL 5.4°, 98.8, 33.1 hsl(5.4,98.8%,33.1%)
HSV (or HSB) 5.4°, 99.4, 65.9
Web Safe 990000 #990000
CIE-LAB 35.4, 56.469, 48.91
XYZ 16.34, 8.7, 0.848
xyY 0.631, 0.336, 8.7
CIE-LCH 35.4, 74.706, 40.897
CIE-LUV 35.4, 110.312, 25.687
Hunter-Lab 29.495, 47.27, 18.943
Binary 10101000, 00010000, 00000001

Color Schemes with #a81001

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

Alternatives to #a81001

Below, you can see some colors close to #a81001. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a81001 Preview

Text with hexadecimal color #a81001

This text has a font color of #a81001.

<span style="color:#a81001;">Text here</span>
#a81001 background color

This paragraph has a background color of #a81001.

<p style="background-color:#a81001;">Content here</p>
#a81001 border color

This element has a border color of #a81001.

<div style="border:1px solid #a81001;">Content here</div>
CSS codes
.text {color:#a81001;}
.background {background-color:#a81001;}
.border {border:1px solid #a81001;}

Shades and Tints of #a81001

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, #0c0100 is the darkest color, while #fff8f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a81001

A tone is produced by adding gray to any pure hue. In this case, #5a504f is the less saturated color, while #a81001 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a81001 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
  • #3c3c3c Achromatopsia 0.005% of the population
  • #523330 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #675c18 Protanopia 1% of men
  • #735700 Deuteranopia 1% of men
  • #ac1b18 Tritanopia 0.001% of the population
Trichromacy
  • #7e4010 Protanomaly 1% of men, 0.01% of women
  • #863d00 Deuteranomaly 6% of men, 0.4% of women
  • #aa170f Tritanomaly 0.01% of the population