#a51631 Color Information

In a RGB color space, hex #a51631 is composed of 64.7% red, 8.6% green and 19.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 86.7% magenta, 70.3% yellow and 35.3% black. It has a hue angle of 348.7 degrees, a saturation of 76.5% and a lightness of 36.7%. #a51631 color hex could be obtained by blending #ff2c62 with #4b0000. Closest websafe color is: #990033.

    • R 65
    • G 9
    • B 19
    RGB color chart
    • C 0
    • M 87
    • Y 70
    • K 35
    CMYK color chart

#a51631 color description : Dark red.

#a51631 Color Conversion

The hexadecimal color #a51631 has RGB values of R:165, G:22, B:49 and CMYK values of C:0, M:0.87, Y:0.7, K:0.35. Its decimal value is 10819121.

Hex triplet a51631 #a51631
RGB Decimal 165, 22, 49 rgb(165,22,49)
RGB Percent 64.7, 8.6, 19.2 rgb(64.7%,8.6%,19.2%)
CMYK 0, 87, 70, 35
HSL 348.7°, 76.5, 36.7 hsl(348.7,76.5%,36.7%)
HSV (or HSB) 348.7°, 86.7, 64.7
Web Safe 990033 #990033
CIE-LAB 35.59, 55.755, 23.923
XYZ 16.359, 8.797, 3.742
xyY 0.566, 0.304, 8.797
CIE-LCH 35.59, 60.671, 23.223
CIE-LUV 35.59, 98.234, 12.917
Hunter-Lab 29.66, 46.549, 13.281
Binary 10100101, 00010110, 00110001

Color Schemes with #a51631

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

Alternatives to #a51631

Below, you can see some colors close to #a51631. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a51631 Preview

Text with hexadecimal color #a51631

This text has a font color of #a51631.

<span style="color:#a51631;">Text here</span>
#a51631 background color

This paragraph has a background color of #a51631.

<p style="background-color:#a51631;">Content here</p>
#a51631 border color

This element has a border color of #a51631.

<div style="border:1px solid #a51631;">Content here</div>
CSS codes
.text {color:#a51631;}
.background {background-color:#a51631;}
.border {border:1px solid #a51631;}

Shades and Tints of #a51631

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, #090103 is the darkest color, while #fef7f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a51631

A tone is produced by adding gray to any pure hue. In this case, #645759 is the less saturated color, while #bb0024 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a51631 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
  • #444444 Achromatopsia 0.005% of the population
  • #573b40 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #615c4e Protanopia 1% of men
  • #705832 Deuteranopia 1% of men
  • #a92627 Tritanopia 0.001% of the population
Trichromacy
  • #7a4243 Protanomaly 1% of men, 0.01% of women
  • #834031 Deuteranomaly 6% of men, 0.4% of women
  • #a7202a Tritanomaly 0.01% of the population