#a31305 Color Information

In a RGB color space, hex #a31305 is composed of 63.9% red, 7.5% green and 2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 88.3% magenta, 96.9% yellow and 36.1% black. It has a hue angle of 5.3 degrees, a saturation of 94% and a lightness of 32.9%. #a31305 color hex could be obtained by blending #ff260a with #470000. Closest websafe color is: #990000.

    • R 64
    • G 7
    • B 2
    RGB color chart
    • C 0
    • M 88
    • Y 97
    • K 36
    CMYK color chart

#a31305 color description : Dark red.

#a31305 Color Conversion

The hexadecimal color #a31305 has RGB values of R:163, G:19, B:5 and CMYK values of C:0, M:0.88, Y:0.97, K:0.36. Its decimal value is 10687237.

Hex triplet a31305 #a31305
RGB Decimal 163, 19, 5 rgb(163,19,5)
RGB Percent 63.9, 7.5, 2 rgb(63.9%,7.5%,2%)
CMYK 0, 88, 97, 36
HSL 5.3°, 94, 32.9 hsl(5.3,94%,32.9%)
HSV (or HSB) 5.3°, 96.9, 63.9
Web Safe 990000 #990000
CIE-LAB 34.529, 54.579, 46.232
XYZ 15.365, 8.265, 0.93
xyY 0.626, 0.337, 8.265
CIE-LCH 34.529, 71.528, 40.267
CIE-LUV 34.529, 105.299, 24.699
Hunter-Lab 28.749, 45.09, 18.207
Binary 10100011, 00010011, 00000101

Color Schemes with #a31305

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

Alternatives to #a31305

Below, you can see some colors close to #a31305. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a31305 Preview

Text with hexadecimal color #a31305

This text has a font color of #a31305.

<span style="color:#a31305;">Text here</span>
#a31305 background color

This paragraph has a background color of #a31305.

<p style="background-color:#a31305;">Content here</p>
#a31305 border color

This element has a border color of #a31305.

<div style="border:1px solid #a31305;">Content here</div>
CSS codes
.text {color:#a31305;}
.background {background-color:#a31305;}
.border {border:1px solid #a31305;}

Shades and Tints of #a31305

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, #0b0100 is the darkest color, while #fff7f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a31305

A tone is produced by adding gray to any pure hue. In this case, #555353 is the less saturated color, while #a31305 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a31305 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
  • #513431 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #645a1d Protanopia 1% of men
  • #705600 Deuteranopia 1% of men
  • #a71e1c Tritanopia 0.001% of the population
Trichromacy
  • #7b4014 Protanomaly 1% of men, 0.01% of women
  • #823d01 Deuteranomaly 6% of men, 0.4% of women
  • #a61a13 Tritanomaly 0.01% of the population