#a31615 Color Information

In a RGB color space, hex #a31615 is composed of 63.9% red, 8.6% green and 8.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 86.5% magenta, 87.1% yellow and 36.1% black. It has a hue angle of 0.4 degrees, a saturation of 77.2% and a lightness of 36.1%. #a31615 color hex could be obtained by blending #ff2c2a with #470000. Closest websafe color is: #990000.

    • R 64
    • G 9
    • B 8
    RGB color chart
    • C 0
    • M 87
    • Y 87
    • K 36
    CMYK color chart

#a31615 color description : Dark red.

#a31615 Color Conversion

The hexadecimal color #a31615 has RGB values of R:163, G:22, B:21 and CMYK values of C:0, M:0.87, Y:0.87, K:0.36. Its decimal value is 10688021.

Hex triplet a31615 #a31615
RGB Decimal 163, 22, 21 rgb(163,22,21)
RGB Percent 63.9, 8.6, 8.2 rgb(63.9%,8.6%,8.2%)
CMYK 0, 87, 87, 36
HSL 0.4°, 77.2, 36.1 hsl(0.4,77.2%,36.1%)
HSV (or HSB) 0.4°, 87.1, 63.9
Web Safe 990000 #990000
CIE-LAB 34.836, 54.212, 39.529
XYZ 15.527, 8.416, 1.516
xyY 0.61, 0.331, 8.416
CIE-LCH 34.836, 67.093, 36.097
CIE-LUV 34.836, 102.63, 22.344
Hunter-Lab 29.011, 44.767, 17.209
Binary 10100011, 00010110, 00010101

Color Schemes with #a31615

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

Alternatives to #a31615

Below, you can see some colors close to #a31615. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a31615 Preview

Text with hexadecimal color #a31615

This text has a font color of #a31615.

<span style="color:#a31615;">Text here</span>
#a31615 background color

This paragraph has a background color of #a31615.

<p style="background-color:#a31615;">Content here</p>
#a31615 border color

This element has a border color of #a31615.

<div style="border:1px solid #a31615;">Content here</div>
CSS codes
.text {color:#a31615;}
.background {background-color:#a31615;}
.border {border:1px solid #a31615;}

Shades and Tints of #a31615

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 #fef4f4 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a31615

A tone is produced by adding gray to any pure hue. In this case, #5c5c5c is the less saturated color, while #b10807 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a31615 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
  • #543837 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #645b2e Protanopia 1% of men
  • #71560f Deuteranopia 1% of men
  • #a72221 Tritanopia 0.001% of the population
Trichromacy
  • #7b4125 Protanomaly 1% of men, 0.01% of women
  • #833f11 Deuteranomaly 6% of men, 0.4% of women
  • #a61d1c Tritanomaly 0.01% of the population