#a31723 Color Information

In a RGB color space, hex #a31723 is composed of 63.9% red, 9% green and 13.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85.9% magenta, 78.5% yellow and 36.1% black. It has a hue angle of 354.9 degrees, a saturation of 75.3% and a lightness of 36.5%. #a31723 color hex could be obtained by blending #ff2e46 with #470000. Closest websafe color is: #990033.

    • R 64
    • G 9
    • B 14
    RGB color chart
    • C 0
    • M 86
    • Y 79
    • K 36
    CMYK color chart

#a31723 color description : Dark red.

#a31723 Color Conversion

The hexadecimal color #a31723 has RGB values of R:163, G:23, B:35 and CMYK values of C:0, M:0.86, Y:0.79, K:0.36. Its decimal value is 10688291.

Hex triplet a31723 #a31723
RGB Decimal 163, 23, 35 rgb(163,23,35)
RGB Percent 63.9, 9, 13.7 rgb(63.9%,9%,13.7%)
CMYK 0, 86, 79, 36
HSL 354.9°, 75.3, 36.5 hsl(354.9,75.3%,36.5%)
HSV (or HSB) 354.9°, 85.9, 63.9
Web Safe 990033 #990033
CIE-LAB 35.049, 54.39, 31.879
XYZ 15.715, 8.523, 2.408
xyY 0.59, 0.32, 8.523
CIE-LCH 35.049, 63.044, 30.375
CIE-LUV 35.049, 99.811, 18.401
Hunter-Lab 29.194, 44.997, 15.546
Binary 10100011, 00010111, 00100011

Color Schemes with #a31723

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

Alternatives to #a31723

Below, you can see some colors close to #a31723. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a31723 Preview

Text with hexadecimal color #a31723

This text has a font color of #a31723.

<span style="color:#a31723;">Text here</span>
#a31723 background color

This paragraph has a background color of #a31723.

<p style="background-color:#a31723;">Content here</p>
#a31723 border color

This element has a border color of #a31723.

<div style="border:1px solid #a31723;">Content here</div>
CSS codes
.text {color:#a31723;}
.background {background-color:#a31723;}
.border {border:1px solid #a31723;}

Shades and Tints of #a31723

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, #080102 is the darkest color, while #fef6f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a31723

A tone is produced by adding gray to any pure hue. In this case, #635758 is the less saturated color, while #b80211 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a31723 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
  • #55393c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #625b3e Protanopia 1% of men
  • #715723 Deuteranopia 1% of men
  • #a72424 Tritanopia 0.001% of the population
Trichromacy
  • #7a4234 Protanomaly 1% of men, 0.01% of women
  • #833f23 Deuteranomaly 6% of men, 0.4% of women
  • #a51f24 Tritanomaly 0.01% of the population