#a51b00 Color Information

In a RGB color space, hex #a51b00 is composed of 64.7% red, 10.6% green and 0% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.6% magenta, 100% yellow and 35.3% black. It has a hue angle of 9.8 degrees, a saturation of 100% and a lightness of 32.4%. #a51b00 color hex could be obtained by blending #ff3600 with #4b0000. Closest websafe color is: #993300.

    • R 65
    • G 11
    • B 0
    RGB color chart
    • C 0
    • M 84
    • Y 100
    • K 35
    CMYK color chart

#a51b00 color description : Dark red.

#a51b00 Color Conversion

The hexadecimal color #a51b00 has RGB values of R:165, G:27, B:0 and CMYK values of C:0, M:0.84, Y:1, K:0.35. Its decimal value is 10820352.

Hex triplet a51b00 #a51b00
RGB Decimal 165, 27, 0 rgb(165,27,0)
RGB Percent 64.7, 10.6, 0 rgb(64.7%,10.6%,0%)
CMYK 0, 84, 100, 35
HSL 9.8°, 100, 32.4 hsl(9.8,100%,32.4%)
HSV (or HSB) 9.8°, 100, 64.7
Web Safe 993300 #993300
CIE-LAB 35.568, 53.284, 49.05
XYZ 15.91, 8.785, 0.858
xyY 0.623, 0.344, 8.785
CIE-LCH 35.568, 72.423, 42.631
CIE-LUV 35.568, 104.35, 26.752
Hunter-Lab 29.64, 43.944, 19.032
Binary 10100101, 00011011, 00000000

Color Schemes with #a51b00

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

Alternatives to #a51b00

Below, you can see some colors close to #a51b00. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a51b00 Preview

Text with hexadecimal color #a51b00

This text has a font color of #a51b00.

<span style="color:#a51b00;">Text here</span>
#a51b00 background color

This paragraph has a background color of #a51b00.

<p style="background-color:#a51b00;">Content here</p>
#a51b00 border color

This element has a border color of #a51b00.

<div style="border:1px solid #a51b00;">Content here</div>
CSS codes
.text {color:#a51b00;}
.background {background-color:#a51b00;}
.border {border:1px solid #a51b00;}

Shades and Tints of #a51b00

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, #080100 is the darkest color, while #fff5f3 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a51b00

A tone is produced by adding gray to any pure hue. In this case, #594e4c is the less saturated color, while #a51b00 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a51b00 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
  • #414141 Achromatopsia 0.005% of the population
  • #553934 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #675c16 Protanopia 1% of men
  • #735800 Deuteranopia 1% of men
  • #a92424 Tritanopia 0.001% of the population
Trichromacy
  • #7d440e Protanomaly 1% of men, 0.01% of women
  • #854100 Deuteranomaly 6% of men, 0.4% of women
  • #a82117 Tritanomaly 0.01% of the population