#a31b0f Color Information

In a RGB color space, hex #a31b0f is composed of 63.9% red, 10.6% green and 5.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.4% magenta, 90.8% yellow and 36.1% black. It has a hue angle of 4.9 degrees, a saturation of 83.1% and a lightness of 34.9%. #a31b0f color hex could be obtained by blending #ff361e with #470000. Closest websafe color is: #993300.

    • R 64
    • G 11
    • B 6
    RGB color chart
    • C 0
    • M 83
    • Y 91
    • K 36
    CMYK color chart

#a31b0f color description : Dark red.

#a31b0f Color Conversion

The hexadecimal color #a31b0f has RGB values of R:163, G:27, B:15 and CMYK values of C:0, M:0.83, Y:0.91, K:0.36. Its decimal value is 10689295.

Hex triplet a31b0f #a31b0f
RGB Decimal 163, 27, 15 rgb(163,27,15)
RGB Percent 63.9, 10.6, 5.9 rgb(63.9%,10.6%,5.9%)
CMYK 0, 83, 91, 36
HSL 4.9°, 83.1, 34.9 hsl(4.9,83.1%,34.9%)
HSV (or HSB) 4.9°, 90.8, 63.9
Web Safe 993300 #993300
CIE-LAB 35.216, 52.9, 42.678
XYZ 15.583, 8.607, 1.293
xyY 0.612, 0.338, 8.607
CIE-LCH 35.216, 67.969, 38.895
CIE-LUV 35.216, 101.509, 24.294
Hunter-Lab 29.337, 43.474, 17.924
Binary 10100011, 00011011, 00001111

Color Schemes with #a31b0f

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

Alternatives to #a31b0f

Below, you can see some colors close to #a31b0f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a31b0f Preview

Text with hexadecimal color #a31b0f

This text has a font color of #a31b0f.

<span style="color:#a31b0f;">Text here</span>
#a31b0f background color

This paragraph has a background color of #a31b0f.

<p style="background-color:#a31b0f;">Content here</p>
#a31b0f border color

This element has a border color of #a31b0f.

<div style="border:1px solid #a31b0f;">Content here</div>
CSS codes
.text {color:#a31b0f;}
.background {background-color:#a31b0f;}
.border {border:1px solid #a31b0f;}

Shades and Tints of #a31b0f

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, #010000 is the darkest color, while #fdf0ee is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a31b0f

A tone is produced by adding gray to any pure hue. In this case, #5f5453 is the less saturated color, while #b11001 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a31b0f 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
  • #424242 Achromatopsia 0.005% of the population
  • #553a38 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #655b27 Protanopia 1% of men
  • #725700 Deuteranopia 1% of men
  • #a72525 Tritanopia 0.001% of the population
Trichromacy
  • #7c441e Protanomaly 1% of men, 0.01% of women
  • #844105 Deuteranomaly 6% of men, 0.4% of women
  • #a6211d Tritanomaly 0.01% of the population