#a30000 Color Information

In a RGB color space, hex #a30000 is composed of 63.9% red, 0% green and 0% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 100% magenta, 100% yellow and 36.1% black. It has a hue angle of 0 degrees, a saturation of 100% and a lightness of 32%. #a30000 color hex could be obtained by blending #ff0000 with #470000. Closest websafe color is: #990000.

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

#a30000 color description : Dark red.

#a30000 Color Conversion

The hexadecimal color #a30000 has RGB values of R:163, G:0, B:0 and CMYK values of C:0, M:1, Y:1, K:0.36. Its decimal value is 10682368.

Hex triplet a30000 #a30000
RGB Decimal 163, 0, 0 rgb(163,0,0)
RGB Percent 63.9, 0, 0 rgb(63.9%,0%,0%)
CMYK 0, 100, 100, 36
HSL 0°, 100, 32 hsl(0,100%,32%)
HSV (or HSB) 0°, 100, 63.9
Web Safe 990000 #990000
CIE-LAB 33.539, 57.303, 47.698
XYZ 15.105, 7.789, 0.708
xyY 0.64, 0.33, 7.789
CIE-LCH 33.539, 74.556, 39.773
CIE-LUV 33.539, 110.25, 23.784
Hunter-Lab 27.908, 47.774, 18.031
Binary 10100011, 00000000, 00000000

Color Schemes with #a30000

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

Alternatives to #a30000

Below, you can see some colors close to #a30000. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a30000 Preview

Text with hexadecimal color #a30000

This text has a font color of #a30000.

<span style="color:#a30000;">Text here</span>
#a30000 background color

This paragraph has a background color of #a30000.

<p style="background-color:#a30000;">Content here</p>
#a30000 border color

This element has a border color of #a30000.

<div style="border:1px solid #a30000;">Content here</div>
CSS codes
.text {color:#a30000;}
.background {background-color:#a30000;}
.border {border:1px solid #a30000;}

Shades and Tints of #a30000

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, #060000 is the darkest color, while #fff1f1 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a30000

A tone is produced by adding gray to any pure hue. In this case, #584b4b is the less saturated color, while #a30000 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a30000 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.

  • #313131 Achromatopsia 0.005% of the population
  • #482727 Atypical Achromatopsia 0.001% of the population
  • #625817 Protanopia 1% of men
  • #6d5300 Deuteranopia 1% of men
  • #a61200 Tritanopia 0.001% of the population
  • #79380e Protanomaly 1% of men, 0.01% of women
  • #813500 Deuteranomaly 6% of men, 0.4% of women
  • #a50b00 Tritanomaly 0.01% of the population