#a31a15 Color Information

In a RGB color space, hex #a31a15 is composed of 63.9% red, 10.2% green and 8.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 84% magenta, 87.1% yellow and 36.1% black. It has a hue angle of 2.1 degrees, a saturation of 77.2% and a lightness of 36.1%. #a31a15 color hex could be obtained by blending #ff342a with #470000. Closest websafe color is: #993300.

    • R 64
    • G 10
    • B 8
    RGB color chart
    • C 0
    • M 84
    • Y 87
    • K 36
    CMYK color chart

#a31a15 color description : Dark red.

#a31a15 Color Conversion

The hexadecimal color #a31a15 has RGB values of R:163, G:26, B:21 and CMYK values of C:0, M:0.84, Y:0.87, K:0.36. Its decimal value is 10689045.

Hex triplet a31a15 #a31a15
RGB Decimal 163, 26, 21 rgb(163,26,21)
RGB Percent 63.9, 10.2, 8.2 rgb(63.9%,10.2%,8.2%)
CMYK 0, 84, 87, 36
HSL 2.1°, 77.2, 36.1 hsl(2.1,77.2%,36.1%)
HSV (or HSB) 2.1°, 87.1, 63.9
Web Safe 993300 #993300
CIE-LAB 35.166, 53.273, 39.808
XYZ 15.61, 8.581, 1.544
xyY 0.607, 0.333, 8.581
CIE-LCH 35.166, 66.504, 36.769
CIE-LUV 35.166, 101.177, 22.919
Hunter-Lab 29.294, 43.852, 17.381
Binary 10100011, 00011010, 00010101

Color Schemes with #a31a15

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

Alternatives to #a31a15

Below, you can see some colors close to #a31a15. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a31a15 Preview

Text with hexadecimal color #a31a15

This text has a font color of #a31a15.

<span style="color:#a31a15;">Text here</span>
#a31a15 background color

This paragraph has a background color of #a31a15.

<p style="background-color:#a31a15;">Content here</p>
#a31a15 border color

This element has a border color of #a31a15.

<div style="border:1px solid #a31a15;">Content here</div>
CSS codes
.text {color:#a31a15;}
.background {background-color:#a31a15;}
.border {border:1px solid #a31a15;}

Shades and Tints of #a31a15

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, #070101 is the darkest color, while #fef5f4 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a31a15

A tone is produced by adding gray to any pure hue. In this case, #5c5c5c is the less saturated color, while #b10d07 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a31a15 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
  • #553a39 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #655b2d Protanopia 1% of men
  • #72570f Deuteranopia 1% of men
  • #a72525 Tritanopia 0.001% of the population
Trichromacy
  • #7b4324 Protanomaly 1% of men, 0.01% of women
  • #844011 Deuteranomaly 6% of men, 0.4% of women
  • #a6211f Tritanomaly 0.01% of the population