#a31509 Color Information

In a RGB color space, hex #a31509 is composed of 63.9% red, 8.2% green and 3.5% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 87.1% magenta, 94.5% yellow and 36.1% black. It has a hue angle of 4.7 degrees, a saturation of 89.5% and a lightness of 33.7%. #a31509 color hex could be obtained by blending #ff2a12 with #470000. Closest websafe color is: #990000.

    • R 64
    • G 8
    • B 4
    RGB color chart
    • C 0
    • M 87
    • Y 94
    • K 36
    CMYK color chart

#a31509 color description : Dark red.

#a31509 Color Conversion

The hexadecimal color #a31509 has RGB values of R:163, G:21, B:9 and CMYK values of C:0, M:0.87, Y:0.94, K:0.36. Its decimal value is 10687753.

Hex triplet a31509 #a31509
RGB Decimal 163, 21, 9 rgb(163,21,9)
RGB Percent 63.9, 8.2, 3.5 rgb(63.9%,8.2%,3.5%)
CMYK 0, 87, 94, 36
HSL 4.7°, 89.5, 33.7 hsl(4.7,89.5%,33.7%)
HSV (or HSB) 4.7°, 94.5, 63.9
Web Safe 990000 #990000
CIE-LAB 34.69, 54.222, 44.732
XYZ 15.423, 8.345, 1.057
xyY 0.621, 0.336, 8.345
CIE-LCH 34.69, 70.292, 39.522
CIE-LUV 34.69, 104.298, 24.381
Hunter-Lab 28.887, 44.748, 18.051
Binary 10100011, 00010101, 00001001

Color Schemes with #a31509

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

Alternatives to #a31509

Below, you can see some colors close to #a31509. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a31509 Preview

Text with hexadecimal color #a31509

This text has a font color of #a31509.

<span style="color:#a31509;">Text here</span>
#a31509 background color

This paragraph has a background color of #a31509.

<p style="background-color:#a31509;">Content here</p>
#a31509 border color

This element has a border color of #a31509.

<div style="border:1px solid #a31509;">Content here</div>
CSS codes
.text {color:#a31509;}
.background {background-color:#a31509;}
.border {border:1px solid #a31509;}

Shades and Tints of #a31509

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, #0e0201 is the darkest color, while #fffbfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a31509

A tone is produced by adding gray to any pure hue. In this case, #5a5252 is the less saturated color, while #aa0f02 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a31509 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
  • #3e3e3e Achromatopsia 0.005% of the population
  • #523633 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #645a21 Protanopia 1% of men
  • #715600 Deuteranopia 1% of men
  • #a7201e Tritanopia 0.001% of the population
Trichromacy
  • #7b4118 Protanomaly 1% of men, 0.01% of women
  • #833e03 Deuteranomaly 6% of men, 0.4% of women
  • #a61c16 Tritanomaly 0.01% of the population