#a51d31 Color Information

In a RGB color space, hex #a51d31 is composed of 64.7% red, 11.4% green and 19.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 82.4% magenta, 70.3% yellow and 35.3% black. It has a hue angle of 351.2 degrees, a saturation of 70.1% and a lightness of 38%. #a51d31 color hex could be obtained by blending #ff3a62 with #4b0000. Closest websafe color is: #993333.

    • R 65
    • G 11
    • B 19
    RGB color chart
    • C 0
    • M 82
    • Y 70
    • K 35
    CMYK color chart

#a51d31 color description : Dark red.

#a51d31 Color Conversion

The hexadecimal color #a51d31 has RGB values of R:165, G:29, B:49 and CMYK values of C:0, M:0.82, Y:0.7, K:0.35. Its decimal value is 10820913.

Hex triplet a51d31 #a51d31
RGB Decimal 165, 29, 49 rgb(165,29,49)
RGB Percent 64.7, 11.4, 19.2 rgb(64.7%,11.4%,19.2%)
CMYK 0, 82, 70, 35
HSL 351.2°, 70.1, 38 hsl(351.2,70.1%,38%)
HSV (or HSB) 351.2°, 82.4, 64.7
Web Safe 993333 #993333
CIE-LAB 36.18, 54.077, 24.646
XYZ 16.512, 9.102, 3.793
xyY 0.561, 0.31, 9.102
CIE-LCH 36.18, 59.428, 24.502
CIE-LUV 36.18, 95.881, 14.056
Hunter-Lab 30.169, 44.897, 13.664
Binary 10100101, 00011101, 00110001

Color Schemes with #a51d31

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

Alternatives to #a51d31

Below, you can see some colors close to #a51d31. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a51d31 Preview

Text with hexadecimal color #a51d31

This text has a font color of #a51d31.

<span style="color:#a51d31;">Text here</span>
#a51d31 background color

This paragraph has a background color of #a51d31.

<p style="background-color:#a51d31;">Content here</p>
#a51d31 border color

This element has a border color of #a51d31.

<div style="border:1px solid #a51d31;">Content here</div>
CSS codes
.text {color:#a51d31;}
.background {background-color:#a51d31;}
.border {border:1px solid #a51d31;}

Shades and Tints of #a51d31

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, #0f0304 is the darkest color, while #fffdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a51d31

A tone is produced by adding gray to any pure hue. In this case, #626060 is the less saturated color, while #bb0721 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a51d31 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
  • #484848 Achromatopsia 0.005% of the population
  • #5b3f43 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #635d4d Protanopia 1% of men
  • #725932 Deuteranopia 1% of men
  • #a92b2c Tritanopia 0.001% of the population
Trichromacy
  • #7b4643 Protanomaly 1% of men, 0.01% of women
  • #844332 Deuteranomaly 6% of men, 0.4% of women
  • #a7262e Tritanomaly 0.01% of the population