#a31833 Color Information

In a RGB color space, hex #a31833 is composed of 63.9% red, 9.4% green and 20% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85.3% magenta, 68.7% yellow and 36.1% black. It has a hue angle of 348.3 degrees, a saturation of 74.3% and a lightness of 36.7%. #a31833 color hex could be obtained by blending #ff3066 with #470000. Closest websafe color is: #990033.

    • R 64
    • G 9
    • B 20
    RGB color chart
    • C 0
    • M 85
    • Y 69
    • K 36
    CMYK color chart

#a31833 color description : Dark red.

#a31833 Color Conversion

The hexadecimal color #a31833 has RGB values of R:163, G:24, B:51 and CMYK values of C:0, M:0.85, Y:0.69, K:0.36. Its decimal value is 10688563.

Hex triplet a31833 #a31833
RGB Decimal 163, 24, 51 rgb(163,24,51)
RGB Percent 63.9, 9.4, 20 rgb(63.9%,9.4%,20%)
CMYK 0, 85, 69, 36
HSL 348.3°, 74.3, 36.7 hsl(348.3,74.3%,36.7%)
HSV (or HSB) 348.3°, 85.3, 63.9
Web Safe 990033 #990033
CIE-LAB 35.362, 54.856, 22.273
XYZ 16.029, 8.681, 3.963
xyY 0.559, 0.303, 8.681
CIE-LCH 35.362, 59.205, 22.099
CIE-LUV 35.362, 95.448, 11.828
Hunter-Lab 29.463, 45.551, 12.649
Binary 10100011, 00011000, 00110011

Color Schemes with #a31833

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

Alternatives to #a31833

Below, you can see some colors close to #a31833. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a31833 Preview

Text with hexadecimal color #a31833

This text has a font color of #a31833.

<span style="color:#a31833;">Text here</span>
#a31833 background color

This paragraph has a background color of #a31833.

<p style="background-color:#a31833;">Content here</p>
#a31833 border color

This element has a border color of #a31833.

<div style="border:1px solid #a31833;">Content here</div>
CSS codes
.text {color:#a31833;}
.background {background-color:#a31833;}
.border {border:1px solid #a31833;}

Shades and Tints of #a31833

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, #090103 is the darkest color, while #fef7f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a31833

A tone is produced by adding gray to any pure hue. In this case, #62595b is the less saturated color, while #b90226 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a31833 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
  • #454545 Achromatopsia 0.005% of the population
  • #583c41 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #605b50 Protanopia 1% of men
  • #6f5834 Deuteranopia 1% of men
  • #a72829 Tritanopia 0.001% of the population
Trichromacy
  • #784345 Protanomaly 1% of men, 0.01% of women
  • #824034 Deuteranomaly 6% of men, 0.4% of women
  • #a5222c Tritanomaly 0.01% of the population