#a40400 Color Information

In a RGB color space, hex #a40400 is composed of 64.3% red, 1.6% green and 0% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 97.6% magenta, 100% yellow and 35.7% black. It has a hue angle of 1.5 degrees, a saturation of 100% and a lightness of 32.2%. #a40400 color hex could be obtained by blending #ff0800 with #490000. Closest websafe color is: #990000.

    • R 64
    • G 2
    • B 0
    RGB color chart
    • C 0
    • M 98
    • Y 100
    • K 36
    CMYK color chart

#a40400 color description : Dark red.

#a40400 Color Conversion

The hexadecimal color #a40400 has RGB values of R:164, G:4, B:0 and CMYK values of C:0, M:0.98, Y:1, K:0.36. Its decimal value is 10748928.

Hex triplet a40400 #a40400
RGB Decimal 164, 4, 0 rgb(164,4,0)
RGB Percent 64.3, 1.6, 0 rgb(64.3%,1.6%,0%)
CMYK 0, 98, 100, 36
HSL 1.5°, 100, 32.2 hsl(1.5,100%,32.2%)
HSV (or HSB) 1.5°, 100, 64.3
Web Safe 990000 #990000
CIE-LAB 33.944, 57.035, 48.052
XYZ 15.354, 7.981, 0.732
xyY 0.638, 0.332, 7.981
CIE-LCH 33.944, 74.579, 40.114
CIE-LUV 33.944, 110.128, 24.249
Hunter-Lab 28.251, 47.572, 18.239
Binary 10100100, 00000100, 00000000

Color Schemes with #a40400

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

Alternatives to #a40400

Below, you can see some colors close to #a40400. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a40400 Preview

Text with hexadecimal color #a40400

This text has a font color of #a40400.

<span style="color:#a40400;">Text here</span>
#a40400 background color

This paragraph has a background color of #a40400.

<p style="background-color:#a40400;">Content here</p>
#a40400 border color

This element has a border color of #a40400.

<div style="border:1px solid #a40400;">Content here</div>
CSS codes
.text {color:#a40400;}
.background {background-color:#a40400;}
.border {border:1px solid #a40400;}

Shades and Tints of #a40400

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, #070000 is the darkest color, while #fff3f2 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a40400

A tone is produced by adding gray to any pure hue. In this case, #584c4c is the less saturated color, while #a40400 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a40400 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.

  • #333333 Achromatopsia 0.005% of the population
  • #4a2a29 Atypical Achromatopsia 0.001% of the population
  • #635917 Protanopia 1% of men
  • #6e5400 Deuteranopia 1% of men
  • #a81100 Tritanopia 0.001% of the population
  • #7a3a0e Protanomaly 1% of men, 0.01% of women
  • #823700 Deuteranomaly 6% of men, 0.4% of women
  • #a60c00 Tritanomaly 0.01% of the population