#a51e31 Color Information

In a RGB color space, hex #a51e31 is composed of 64.7% red, 11.8% green and 19.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 81.8% magenta, 70.3% yellow and 35.3% black. It has a hue angle of 351.6 degrees, a saturation of 69.2% and a lightness of 38.2%. #a51e31 color hex could be obtained by blending #ff3c62 with #4b0000. Closest websafe color is: #993333.

    • R 65
    • G 12
    • B 19
    RGB color chart
    • C 0
    • M 82
    • Y 70
    • K 35
    CMYK color chart

#a51e31 color description : Dark red.

#a51e31 Color Conversion

The hexadecimal color #a51e31 has RGB values of R:165, G:30, B:49 and CMYK values of C:0, M:0.82, Y:0.7, K:0.35. Its decimal value is 10821169.

Hex triplet a51e31 #a51e31
RGB Decimal 165, 30, 49 rgb(165,30,49)
RGB Percent 64.7, 11.8, 19.2 rgb(64.7%,11.8%,19.2%)
CMYK 0, 82, 70, 35
HSL 351.6°, 69.2, 38.2 hsl(351.6,69.2%,38.2%)
HSV (or HSB) 351.6°, 81.8, 64.7
Web Safe 993333 #993333
CIE-LAB 36.275, 53.807, 24.762
XYZ 16.536, 9.152, 3.801
xyY 0.561, 0.31, 9.152
CIE-LCH 36.275, 59.232, 24.712
CIE-LUV 36.275, 95.504, 14.239
Hunter-Lab 30.252, 44.633, 13.726
Binary 10100101, 00011110, 00110001

Color Schemes with #a51e31

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

Alternatives to #a51e31

Below, you can see some colors close to #a51e31. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a51e31 Preview

Text with hexadecimal color #a51e31

This text has a font color of #a51e31.

<span style="color:#a51e31;">Text here</span>
#a51e31 background color

This paragraph has a background color of #a51e31.

<p style="background-color:#a51e31;">Content here</p>
#a51e31 border color

This element has a border color of #a51e31.

<div style="border:1px solid #a51e31;">Content here</div>
CSS codes
.text {color:#a51e31;}
.background {background-color:#a51e31;}
.border {border:1px solid #a51e31;}

Shades and Tints of #a51e31

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, #100305 is the darkest color, while #fffefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a51e31

A tone is produced by adding gray to any pure hue. In this case, #695a5c is the less saturated color, while #c3001b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a51e31 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
  • #494949 Achromatopsia 0.005% of the population
  • #5b4044 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #635d4d Protanopia 1% of men
  • #725a32 Deuteranopia 1% of men
  • #a92c2d Tritanopia 0.001% of the population
Trichromacy
  • #7b4642 Protanomaly 1% of men, 0.01% of women
  • #844432 Deuteranomaly 6% of men, 0.4% of women
  • #a7272e Tritanomaly 0.01% of the population