#a3131f Color Information

In a RGB color space, hex #a3131f is composed of 63.9% red, 7.5% green and 12.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 88.3% magenta, 81% yellow and 36.1% black. It has a hue angle of 355 degrees, a saturation of 79.1% and a lightness of 35.7%. #a3131f color hex could be obtained by blending #ff263e with #470000. Closest websafe color is: #990033.

    • R 64
    • G 7
    • B 12
    RGB color chart
    • C 0
    • M 88
    • Y 81
    • K 36
    CMYK color chart

#a3131f color description : Dark red.

#a3131f Color Conversion

The hexadecimal color #a3131f has RGB values of R:163, G:19, B:31 and CMYK values of C:0, M:0.88, Y:0.81, K:0.36. Its decimal value is 10687263.

Hex triplet a3131f #a3131f
RGB Decimal 163, 19, 31 rgb(163,19,31)
RGB Percent 63.9, 7.5, 12.2 rgb(63.9%,7.5%,12.2%)
CMYK 0, 88, 81, 36
HSL 355°, 79.1, 35.7 hsl(355,79.1%,35.7%)
HSV (or HSB) 355°, 88.3, 63.9
Web Safe 990033 #990033
CIE-LAB 34.708, 55.102, 33.895
XYZ 15.585, 8.353, 2.088
xyY 0.599, 0.321, 8.353
CIE-LCH 34.708, 64.693, 31.597
CIE-LUV 34.708, 101.893, 19.209
Hunter-Lab 28.902, 45.677, 15.948
Binary 10100011, 00010011, 00011111

Color Schemes with #a3131f

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

Alternatives to #a3131f

Below, you can see some colors close to #a3131f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a3131f Preview

Text with hexadecimal color #a3131f

This text has a font color of #a3131f.

<span style="color:#a3131f;">Text here</span>
#a3131f background color

This paragraph has a background color of #a3131f.

<p style="background-color:#a3131f;">Content here</p>
#a3131f border color

This element has a border color of #a3131f.

<div style="border:1px solid #a3131f;">Content here</div>
CSS codes
.text {color:#a3131f;}
.background {background-color:#a3131f;}
.border {border:1px solid #a3131f;}

Shades and Tints of #a3131f

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, #050101 is the darkest color, while #fef2f3 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a3131f

A tone is produced by adding gray to any pure hue. In this case, #5d5959 is the less saturated color, while #b10513 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a3131f 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
  • #3f3f3f Achromatopsia 0.005% of the population
  • #533639 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #625a39 Protanopia 1% of men
  • #70561e Deuteranopia 1% of men
  • #a72120 Tritanopia 0.001% of the population
Trichromacy
  • #7a4030 Protanomaly 1% of men, 0.01% of women
  • #823d1e Deuteranomaly 6% of men, 0.4% of women
  • #a51c1f Tritanomaly 0.01% of the population