#a31f38 Color Information

In a RGB color space, hex #a31f38 is composed of 63.9% red, 12.2% green and 22% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 81% magenta, 65.6% yellow and 36.1% black. It has a hue angle of 348.6 degrees, a saturation of 68% and a lightness of 38%. #a31f38 color hex could be obtained by blending #ff3e70 with #470000. Closest websafe color is: #993333.

    • R 64
    • G 12
    • B 22
    RGB color chart
    • C 0
    • M 81
    • Y 66
    • K 36
    CMYK color chart

#a31f38 color description : Dark red.

#a31f38 Color Conversion

The hexadecimal color #a31f38 has RGB values of R:163, G:31, B:56 and CMYK values of C:0, M:0.81, Y:0.66, K:0.36. Its decimal value is 10690360.

Hex triplet a31f38 #a31f38
RGB Decimal 163, 31, 56 rgb(163,31,56)
RGB Percent 63.9, 12.2, 22 rgb(63.9%,12.2%,22%)
CMYK 0, 81, 66, 36
HSL 348.6°, 68, 38 hsl(348.6,68%,38%)
HSV (or HSB) 348.6°, 81, 63.9
Web Safe 993333 #993333
CIE-LAB 36.088, 53.325, 19.999
XYZ 16.309, 9.054, 4.63
xyY 0.544, 0.302, 9.054
CIE-LCH 36.088, 56.951, 20.558
CIE-LUV 36.088, 91.541, 10.564
Hunter-Lab 30.09, 44.09, 11.94
Binary 10100011, 00011111, 00111000

Color Schemes with #a31f38

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

Alternatives to #a31f38

Below, you can see some colors close to #a31f38. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a31f38 Preview

Text with hexadecimal color #a31f38

This text has a font color of #a31f38.

<span style="color:#a31f38;">Text here</span>
#a31f38 background color

This paragraph has a background color of #a31f38.

<p style="background-color:#a31f38;">Content here</p>
#a31f38 border color

This element has a border color of #a31f38.

<div style="border:1px solid #a31f38;">Content here</div>
CSS codes
.text {color:#a31f38;}
.background {background-color:#a31f38;}
.border {border:1px solid #a31f38;}

Shades and Tints of #a31f38

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, #0f0305 is the darkest color, while #fffdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a31f38

A tone is produced by adding gray to any pure hue. In this case, #675b5d is the less saturated color, while #c10125 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a31f38 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
  • #494949 Achromatopsia 0.005% of the population
  • #5b4146 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #615d55 Protanopia 1% of men
  • #705939 Deuteranopia 1% of men
  • #a72e30 Tritanopia 0.001% of the population
Trichromacy
  • #79464a Protanomaly 1% of men, 0.01% of women
  • #834439 Deuteranomaly 6% of men, 0.4% of women
  • #a52832 Tritanomaly 0.01% of the population