#a51a1a Color Information

In a RGB color space, hex #a51a1a is composed of 64.7% red, 10.2% green and 10.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 84.2% magenta, 84.2% yellow and 35.3% black. It has a hue angle of 0 degrees, a saturation of 72.8% and a lightness of 37.5%. #a51a1a color hex could be obtained by blending #ff3434 with #4b0000. Closest websafe color is: #993333.

    • R 65
    • G 10
    • B 10
    RGB color chart
    • C 0
    • M 84
    • Y 84
    • K 35
    CMYK color chart

#a51a1a color description : Dark red.

#a51a1a Color Conversion

The hexadecimal color #a51a1a has RGB values of R:165, G:26, B:26 and CMYK values of C:0, M:0.84, Y:0.84, K:0.35. Its decimal value is 10820122.

Hex triplet a51a1a #a51a1a
RGB Decimal 165, 26, 26 rgb(165,26,26)
RGB Percent 64.7, 10.2, 10.2 rgb(64.7%,10.2%,10.2%)
CMYK 0, 84, 84, 35
HSL 0°, 72.8, 37.5 hsl(0,72.8%,37.5%)
HSV (or HSB) 0°, 84.2, 64.7
Web Safe 993333 #993333
CIE-LAB 35.625, 53.978, 37.757
XYZ 16.074, 8.815, 1.832
xyY 0.602, 0.33, 8.815
CIE-LCH 35.625, 65.873, 34.972
CIE-LUV 35.625, 101.992, 22.002
Hunter-Lab 29.69, 44.682, 17.124
Binary 10100101, 00011010, 00011010

Color Schemes with #a51a1a

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

Alternatives to #a51a1a

Below, you can see some colors close to #a51a1a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a51a1a Preview

Text with hexadecimal color #a51a1a

This text has a font color of #a51a1a.

<span style="color:#a51a1a;">Text here</span>
#a51a1a background color

This paragraph has a background color of #a51a1a.

<p style="background-color:#a51a1a;">Content here</p>
#a51a1a border color

This element has a border color of #a51a1a.

<div style="border:1px solid #a51a1a;">Content here</div>
CSS codes
.text {color:#a51a1a;}
.background {background-color:#a51a1a;}
.border {border:1px solid #a51a1a;}

Shades and Tints of #a51a1a

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, #0c0202 is the darkest color, while #fefbfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a51a1a

A tone is produced by adding gray to any pure hue. In this case, #635c5c is the less saturated color, while #bb0404 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a51a1a 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
  • #573c3c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #655c33 Protanopia 1% of men
  • #735818 Deuteranopia 1% of men
  • #a92525 Tritanopia 0.001% of the population
Trichromacy
  • #7c442a Protanomaly 1% of men, 0.01% of women
  • #854118 Deuteranomaly 6% of men, 0.4% of women
  • #a72121 Tritanomaly 0.01% of the population