#a51a11 Color Information

In a RGB color space, hex #a51a11 is composed of 64.7% red, 10.2% green and 6.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 84.2% magenta, 89.7% yellow and 35.3% black. It has a hue angle of 3.6 degrees, a saturation of 81.3% and a lightness of 35.7%. #a51a11 color hex could be obtained by blending #ff3422 with #4b0000. Closest websafe color is: #993300.

    • R 65
    • G 10
    • B 7
    RGB color chart
    • C 0
    • M 84
    • Y 90
    • K 35
    CMYK color chart

#a51a11 color description : Dark red.

#a51a11 Color Conversion

The hexadecimal color #a51a11 has RGB values of R:165, G:26, B:17 and CMYK values of C:0, M:0.84, Y:0.9, K:0.35. Its decimal value is 10820113.

Hex triplet a51a11 #a51a11
RGB Decimal 165, 26, 17 rgb(165,26,17)
RGB Percent 64.7, 10.2, 6.7 rgb(64.7%,10.2%,6.7%)
CMYK 0, 84, 90, 35
HSL 3.6°, 81.3, 35.7 hsl(3.6,81.3%,35.7%)
HSV (or HSB) 3.6°, 89.7, 64.7
Web Safe 993300 #993300
CIE-LAB 35.558, 53.776, 42.226
XYZ 15.988, 8.781, 1.383
xyY 0.611, 0.336, 8.781
CIE-LCH 35.558, 68.374, 38.14
CIE-LUV 35.558, 103.237, 24.079
Hunter-Lab 29.632, 44.456, 17.975
Binary 10100101, 00011010, 00010001

Color Schemes with #a51a11

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

Alternatives to #a51a11

Below, you can see some colors close to #a51a11. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a51a11 Preview

Text with hexadecimal color #a51a11

This text has a font color of #a51a11.

<span style="color:#a51a11;">Text here</span>
#a51a11 background color

This paragraph has a background color of #a51a11.

<p style="background-color:#a51a11;">Content here</p>
#a51a11 border color

This element has a border color of #a51a11.

<div style="border:1px solid #a51a11;">Content here</div>
CSS codes
.text {color:#a51a11;}
.background {background-color:#a51a11;}
.border {border:1px solid #a51a11;}

Shades and Tints of #a51a11

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, #050101 is the darkest color, while #fef3f2 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a51a11

A tone is produced by adding gray to any pure hue. In this case, #5f5757 is the less saturated color, while #b30e03 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a51a11 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
  • #434343 Achromatopsia 0.005% of the population
  • #573b39 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #665c29 Protanopia 1% of men
  • #735800 Deuteranopia 1% of men
  • #a92524 Tritanopia 0.001% of the population
Trichromacy
  • #7d4420 Protanomaly 1% of men, 0.01% of women
  • #854106 Deuteranomaly 6% of men, 0.4% of women
  • #a8211d Tritanomaly 0.01% of the population