#a40d21 Color Information

In a RGB color space, hex #a40d21 is composed of 64.3% red, 5.1% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 92.1% magenta, 79.9% yellow and 35.7% black. It has a hue angle of 352.1 degrees, a saturation of 85.3% and a lightness of 34.7%. #a40d21 color hex could be obtained by blending #ff1a42 with #490000. Closest websafe color is: #990033.

    • R 64
    • G 5
    • B 13
    RGB color chart
    • C 0
    • M 92
    • Y 80
    • K 36
    CMYK color chart

#a40d21 color description : Dark red.

#a40d21 Color Conversion

The hexadecimal color #a40d21 has RGB values of R:164, G:13, B:33 and CMYK values of C:0, M:0.92, Y:0.8, K:0.36. Its decimal value is 10751265.

Hex triplet a40d21 #a40d21
RGB Decimal 164, 13, 33 rgb(164,13,33)
RGB Percent 64.3, 5.1, 12.9 rgb(64.3%,5.1%,12.9%)
CMYK 0, 92, 80, 36
HSL 352.1°, 85.3, 34.7 hsl(352.1,85.3%,34.7%)
HSV (or HSB) 352.1°, 92.1, 64.3
Web Safe 990033 #990033
CIE-LAB 34.584, 56.475, 32.649
XYZ 15.729, 8.292, 2.211
xyY 0.6, 0.316, 8.292
CIE-LCH 34.584, 65.233, 30.033
CIE-LUV 34.584, 103.814, 18.087
Hunter-Lab 28.796, 47.107, 15.605
Binary 10100100, 00001101, 00100001

Color Schemes with #a40d21

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

Alternatives to #a40d21

Below, you can see some colors close to #a40d21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a40d21 Preview

Text with hexadecimal color #a40d21

This text has a font color of #a40d21.

<span style="color:#a40d21;">Text here</span>
#a40d21 background color

This paragraph has a background color of #a40d21.

<p style="background-color:#a40d21;">Content here</p>
#a40d21 border color

This element has a border color of #a40d21.

<div style="border:1px solid #a40d21;">Content here</div>
CSS codes
.text {color:#a40d21;}
.background {background-color:#a40d21;}
.border {border:1px solid #a40d21;}

Shades and Tints of #a40d21

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, #000000 is the darkest color, while #feedef is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a40d21

A tone is produced by adding gray to any pure hue. In this case, #595858 is the less saturated color, while #ab061c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a40d21 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
  • #3c3c3c Achromatopsia 0.005% of the population
  • #513337 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #615a3d Protanopia 1% of men
  • #6f5621 Deuteranopia 1% of men
  • #a81d1b Tritanopia 0.001% of the population
Trichromacy
  • #793e32 Protanomaly 1% of men, 0.01% of women
  • #823b21 Deuteranomaly 6% of men, 0.4% of women
  • #a6171d Tritanomaly 0.01% of the population