#a21003 Color Information

In a RGB color space, hex #a21003 is composed of 63.5% red, 6.3% green and 1.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 90.1% magenta, 98.1% yellow and 36.5% black. It has a hue angle of 4.9 degrees, a saturation of 96.4% and a lightness of 32.4%. #a21003 color hex could be obtained by blending #ff2006 with #450000. Closest websafe color is: #990000.

    • R 64
    • G 6
    • B 1
    RGB color chart
    • C 0
    • M 90
    • Y 98
    • K 36
    CMYK color chart

#a21003 color description : Dark red.

#a21003 Color Conversion

The hexadecimal color #a21003 has RGB values of R:162, G:16, B:3 and CMYK values of C:0, M:0.9, Y:0.98, K:0.36. Its decimal value is 10620931.

Hex triplet a21003 #a21003
RGB Decimal 162, 16, 3 rgb(162,16,3)
RGB Percent 63.5, 6.3, 1.2 rgb(63.5%,6.3%,1.2%)
CMYK 0, 90, 98, 36
HSL 4.9°, 96.4, 32.4 hsl(4.9,96.4%,32.4%)
HSV (or HSB) 4.9°, 98.1, 63.5
Web Safe 990000 #990000
CIE-LAB 34.109, 54.832, 46.696
XYZ 15.103, 8.061, 0.847
xyY 0.629, 0.336, 8.061
CIE-LCH 34.109, 72.021, 40.418
CIE-LUV 34.109, 105.613, 24.503
Hunter-Lab 28.391, 45.27, 18.105
Binary 10100010, 00010000, 00000011

Color Schemes with #a21003

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

Alternatives to #a21003

Below, you can see some colors close to #a21003. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a21003 Preview

Text with hexadecimal color #a21003

This text has a font color of #a21003.

<span style="color:#a21003;">Text here</span>
#a21003 background color

This paragraph has a background color of #a21003.

<p style="background-color:#a21003;">Content here</p>
#a21003 border color

This element has a border color of #a21003.

<div style="border:1px solid #a21003;">Content here</div>
CSS codes
.text {color:#a21003;}
.background {background-color:#a21003;}
.border {border:1px solid #a21003;}

Shades and Tints of #a21003

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, #080100 is the darkest color, while #fff5f4 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a21003

A tone is produced by adding gray to any pure hue. In this case, #56504f is the less saturated color, while #a21003 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a21003 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
  • #3a3a3a Achromatopsia 0.005% of the population
  • #4f322f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #63591b Protanopia 1% of men
  • #6f5500 Deuteranopia 1% of men
  • #a61b18 Tritanopia 0.001% of the population
Trichromacy
  • #7a3e12 Protanomaly 1% of men, 0.01% of women
  • #813b01 Deuteranomaly 6% of men, 0.4% of women
  • #a51710 Tritanomaly 0.01% of the population