#a31c1c Color Information

In a RGB color space, hex #a31c1c is composed of 63.9% red, 11% green and 11% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 82.8% magenta, 82.8% yellow and 36.1% black. It has a hue angle of 0 degrees, a saturation of 70.7% and a lightness of 37.5%. #a31c1c color hex could be obtained by blending #ff3838 with #470000. Closest websafe color is: #993333.

    • R 64
    • G 11
    • B 11
    RGB color chart
    • C 0
    • M 83
    • Y 83
    • K 36
    CMYK color chart

#a31c1c color description : Dark red.

#a31c1c Color Conversion

The hexadecimal color #a31c1c has RGB values of R:163, G:28, B:28 and CMYK values of C:0, M:0.83, Y:0.83, K:0.36. Its decimal value is 10689564.

Hex triplet a31c1c #a31c1c
RGB Decimal 163, 28, 28 rgb(163,28,28)
RGB Percent 63.9, 11, 11 rgb(63.9%,11%,11%)
CMYK 0, 83, 83, 36
HSL 0°, 70.7, 37.5 hsl(0,70.7%,37.5%)
HSV (or HSB) 0°, 82.8, 63.9
Web Safe 993333 #993333
CIE-LAB 35.406, 52.938, 36.303
XYZ 15.73, 8.703, 1.95
xyY 0.596, 0.33, 8.703
CIE-LCH 35.406, 64.19, 34.441
CIE-LUV 35.406, 99.314, 21.425
Hunter-Lab 29.501, 43.551, 16.731
Binary 10100011, 00011100, 00011100

Color Schemes with #a31c1c

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

Alternatives to #a31c1c

Below, you can see some colors close to #a31c1c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a31c1c Preview

Text with hexadecimal color #a31c1c

This text has a font color of #a31c1c.

<span style="color:#a31c1c;">Text here</span>
#a31c1c background color

This paragraph has a background color of #a31c1c.

<p style="background-color:#a31c1c;">Content here</p>
#a31c1c border color

This element has a border color of #a31c1c.

<div style="border:1px solid #a31c1c;">Content here</div>
CSS codes
.text {color:#a31c1c;}
.background {background-color:#a31c1c;}
.border {border:1px solid #a31c1c;}

Shades and Tints of #a31c1c

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, #0c0202 is the darkest color, while #fefbfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a31c1c

A tone is produced by adding gray to any pure hue. In this case, #615e5e is the less saturated color, while #b90606 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a31c1c 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
  • #444444 Achromatopsia 0.005% of the population
  • #573c3c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #655c35 Protanopia 1% of men
  • #72571b Deuteranopia 1% of men
  • #a72728 Tritanopia 0.001% of the population
Trichromacy
  • #7b442c Protanomaly 1% of men, 0.01% of women
  • #84421b Deuteranomaly 6% of men, 0.4% of women
  • #a62323 Tritanomaly 0.01% of the population