#a31323 Color Information

In a RGB color space, hex #a31323 is composed of 63.9% red, 7.5% green and 13.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 88.3% magenta, 78.5% yellow and 36.1% black. It has a hue angle of 353.3 degrees, a saturation of 79.1% and a lightness of 35.7%. #a31323 color hex could be obtained by blending #ff2646 with #470000. Closest websafe color is: #990033.

    • R 64
    • G 7
    • B 14
    RGB color chart
    • C 0
    • M 88
    • Y 79
    • K 36
    CMYK color chart

#a31323 color description : Dark red.

#a31323 Color Conversion

The hexadecimal color #a31323 has RGB values of R:163, G:19, B:35 and CMYK values of C:0, M:0.88, Y:0.79, K:0.36. Its decimal value is 10687267.

Hex triplet a31323 #a31323
RGB Decimal 163, 19, 35 rgb(163,19,35)
RGB Percent 63.9, 7.5, 13.7 rgb(63.9%,7.5%,13.7%)
CMYK 0, 88, 79, 36
HSL 353.3°, 79.1, 35.7 hsl(353.3,79.1%,35.7%)
HSV (or HSB) 353.3°, 88.3, 63.9
Web Safe 990033 #990033
CIE-LAB 34.753, 55.235, 31.561
XYZ 15.641, 8.376, 2.383
xyY 0.592, 0.317, 8.376
CIE-LCH 34.753, 63.616, 29.744
CIE-LUV 34.753, 101.06, 17.861
Hunter-Lab 28.941, 45.826, 15.376
Binary 10100011, 00010011, 00100011

Color Schemes with #a31323

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

Alternatives to #a31323

Below, you can see some colors close to #a31323. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a31323 Preview

Text with hexadecimal color #a31323

This text has a font color of #a31323.

<span style="color:#a31323;">Text here</span>
#a31323 background color

This paragraph has a background color of #a31323.

<p style="background-color:#a31323;">Content here</p>
#a31323 border color

This element has a border color of #a31323.

<div style="border:1px solid #a31323;">Content here</div>
CSS codes
.text {color:#a31323;}
.background {background-color:#a31323;}
.border {border:1px solid #a31323;}

Shades and Tints of #a31323

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 #fef2f4 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a31323

A tone is produced by adding gray to any pure hue. In this case, #5d5959 is the less saturated color, while #b10518 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a31323 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
  • #404040 Achromatopsia 0.005% of the population
  • #54373a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #625a3e Protanopia 1% of men
  • #705623 Deuteranopia 1% of men
  • #a72121 Tritanopia 0.001% of the population
Trichromacy
  • #794034 Protanomaly 1% of men, 0.01% of women
  • #823d23 Deuteranomaly 6% of men, 0.4% of women
  • #a51c21 Tritanomaly 0.01% of the population