#a51819 Color Information

In a RGB color space, hex #a51819 is composed of 64.7% red, 9.4% green and 9.8% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85.5% magenta, 84.8% yellow and 35.3% black. It has a hue angle of 359.6 degrees, a saturation of 74.6% and a lightness of 37.1%. #a51819 color hex could be obtained by blending #ff3032 with #4b0000. Closest websafe color is: #990000.

    • R 65
    • G 9
    • B 10
    RGB color chart
    • C 0
    • M 85
    • Y 85
    • K 35
    CMYK color chart

#a51819 color description : Dark red.

#a51819 Color Conversion

The hexadecimal color #a51819 has RGB values of R:165, G:24, B:25 and CMYK values of C:0, M:0.85, Y:0.85, K:0.35. Its decimal value is 10819609.

Hex triplet a51819 #a51819
RGB Decimal 165, 24, 25 rgb(165,24,25)
RGB Percent 64.7, 9.4, 9.8 rgb(64.7%,9.4%,9.8%)
CMYK 0, 85, 85, 35
HSL 359.6°, 74.6, 37.1 hsl(359.6,74.6%,37.1%)
HSV (or HSB) 359.6°, 85.5, 64.7
Web Safe 990000 #990000
CIE-LAB 35.449, 54.429, 38.134
XYZ 16.02, 8.725, 1.76
xyY 0.604, 0.329, 8.725
CIE-LCH 35.449, 66.459, 35.016
CIE-LUV 35.449, 102.886, 21.972
Hunter-Lab 29.538, 45.119, 17.143
Binary 10100101, 00011000, 00011001

Color Schemes with #a51819

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

Alternatives to #a51819

Below, you can see some colors close to #a51819. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a51819 Preview

Text with hexadecimal color #a51819

This text has a font color of #a51819.

<span style="color:#a51819;">Text here</span>
#a51819 background color

This paragraph has a background color of #a51819.

<p style="background-color:#a51819;">Content here</p>
#a51819 border color

This element has a border color of #a51819.

<div style="border:1px solid #a51819;">Content here</div>
CSS codes
.text {color:#a51819;}
.background {background-color:#a51819;}
.border {border:1px solid #a51819;}

Shades and Tints of #a51819

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, #0b0202 is the darkest color, while #fef9f9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a51819

A tone is produced by adding gray to any pure hue. In this case, #645959 is the less saturated color, while #bb0204 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a51819 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
  • #424242 Achromatopsia 0.005% of the population
  • #563a3a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #655c32 Protanopia 1% of men
  • #735716 Deuteranopia 1% of men
  • #a92423 Tritanopia 0.001% of the population
Trichromacy
  • #7c4329 Protanomaly 1% of men, 0.01% of women
  • #854017 Deuteranomaly 6% of men, 0.4% of women
  • #a71f1f Tritanomaly 0.01% of the population