#a51b10 Color Information

In a RGB color space, hex #a51b10 is composed of 64.7% red, 10.6% green and 6.3% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.6% magenta, 90.3% yellow and 35.3% black. It has a hue angle of 4.4 degrees, a saturation of 82.3% and a lightness of 35.5%. #a51b10 color hex could be obtained by blending #ff3620 with #4b0000. Closest websafe color is: #993300.

    • R 65
    • G 11
    • B 6
    RGB color chart
    • C 0
    • M 84
    • Y 90
    • K 35
    CMYK color chart

#a51b10 color description : Dark red.

#a51b10 Color Conversion

The hexadecimal color #a51b10 has RGB values of R:165, G:27, B:16 and CMYK values of C:0, M:0.84, Y:0.9, K:0.35. Its decimal value is 10820368.

Hex triplet a51b10 #a51b10
RGB Decimal 165, 27, 16 rgb(165,27,16)
RGB Percent 64.7, 10.6, 6.3 rgb(64.7%,10.6%,6.3%)
CMYK 0, 84, 90, 35
HSL 4.4°, 82.3, 35.5 hsl(4.4,82.3%,35.5%)
HSV (or HSB) 4.4°, 90.3, 64.7
Web Safe 993300 #993300
CIE-LAB 35.641, 53.508, 42.74
XYZ 16.003, 8.823, 1.351
xyY 0.611, 0.337, 8.823
CIE-LCH 35.641, 68.482, 38.616
CIE-LUV 35.641, 102.956, 24.42
Hunter-Lab 29.703, 44.192, 18.096
Binary 10100101, 00011011, 00010000

Color Schemes with #a51b10

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

Alternatives to #a51b10

Below, you can see some colors close to #a51b10. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a51b10 Preview

Text with hexadecimal color #a51b10

This text has a font color of #a51b10.

<span style="color:#a51b10;">Text here</span>
#a51b10 background color

This paragraph has a background color of #a51b10.

<p style="background-color:#a51b10;">Content here</p>
#a51b10 border color

This element has a border color of #a51b10.

<div style="border:1px solid #a51b10;">Content here</div>
CSS codes
.text {color:#a51b10;}
.background {background-color:#a51b10;}
.border {border:1px solid #a51b10;}

Shades and Tints of #a51b10

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, #040100 is the darkest color, while #fef2f1 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a51b10

A tone is produced by adding gray to any pure hue. In this case, #5f5656 is the less saturated color, while #b30f02 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a51b10 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
  • #665c28 Protanopia 1% of men
  • #745800 Deuteranopia 1% of men
  • #a92525 Tritanopia 0.001% of the population
Trichromacy
  • #7d441f Protanomaly 1% of men, 0.01% of women
  • #854105 Deuteranomaly 6% of men, 0.4% of women
  • #a8211d Tritanomaly 0.01% of the population