#a51f2f Color Information

In a RGB color space, hex #a51f2f is composed of 64.7% red, 12.2% green and 18.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 81.2% magenta, 71.5% yellow and 35.3% black. It has a hue angle of 352.8 degrees, a saturation of 68.4% and a lightness of 38.4%. #a51f2f color hex could be obtained by blending #ff3e5e with #4b0000. Closest websafe color is: #993333.

    • R 65
    • G 12
    • B 18
    RGB color chart
    • C 0
    • M 81
    • Y 72
    • K 35
    CMYK color chart

#a51f2f color description : Dark red.

#a51f2f Color Conversion

The hexadecimal color #a51f2f has RGB values of R:165, G:31, B:47 and CMYK values of C:0, M:0.81, Y:0.72, K:0.35. Its decimal value is 10821423.

Hex triplet a51f2f #a51f2f
RGB Decimal 165, 31, 47 rgb(165,31,47)
RGB Percent 64.7, 12.2, 18.4 rgb(64.7%,12.2%,18.4%)
CMYK 0, 81, 72, 35
HSL 352.8°, 68.4, 38.4 hsl(352.8,68.4%,38.4%)
HSV (or HSB) 352.8°, 81.2, 64.7
Web Safe 993333 #993333
CIE-LAB 36.341, 53.433, 26.096
XYZ 16.521, 9.187, 3.592
xyY 0.564, 0.314, 9.187
CIE-LCH 36.341, 59.466, 26.031
CIE-LUV 36.341, 95.636, 15.333
Hunter-Lab 30.309, 44.255, 14.189
Binary 10100101, 00011111, 00101111

Color Schemes with #a51f2f

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

Alternatives to #a51f2f

Below, you can see some colors close to #a51f2f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a51f2f Preview

Text with hexadecimal color #a51f2f

This text has a font color of #a51f2f.

<span style="color:#a51f2f;">Text here</span>
#a51f2f background color

This paragraph has a background color of #a51f2f.

<p style="background-color:#a51f2f;">Content here</p>
#a51f2f border color

This element has a border color of #a51f2f.

<div style="border:1px solid #a51f2f;">Content here</div>
CSS codes
.text {color:#a51f2f;}
.background {background-color:#a51f2f;}
.border {border:1px solid #a51f2f;}

Shades and Tints of #a51f2f

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, #100305 is the darkest color, while #ffffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a51f2f

A tone is produced by adding gray to any pure hue. In this case, #695b5d is the less saturated color, while #c30118 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a51f2f 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
  • #494949 Achromatopsia 0.005% of the population
  • #5b4144 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #645e4a Protanopia 1% of men
  • #735a30 Deuteranopia 1% of men
  • #a92c2e Tritanopia 0.001% of the population
Trichromacy
  • #7b4740 Protanomaly 1% of men, 0.01% of women
  • #854430 Deuteranomaly 6% of men, 0.4% of women
  • #a7272e Tritanomaly 0.01% of the population