#a21f33 Color Information

In a RGB color space, hex #a21f33 is composed of 63.5% red, 12.2% green and 20% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 80.9% magenta, 68.5% yellow and 36.5% black. It has a hue angle of 350.8 degrees, a saturation of 67.9% and a lightness of 37.8%. #a21f33 color hex could be obtained by blending #ff3e66 with #450000. Closest websafe color is: #993333.

    • R 64
    • G 12
    • B 20
    RGB color chart
    • C 0
    • M 81
    • Y 69
    • K 36
    CMYK color chart

#a21f33 color description : Dark red.

#a21f33 Color Conversion

The hexadecimal color #a21f33 has RGB values of R:162, G:31, B:51 and CMYK values of C:0, M:0.81, Y:0.69, K:0.36. Its decimal value is 10624819.

Hex triplet a21f33 #a21f33
RGB Decimal 162, 31, 51 rgb(162,31,51)
RGB Percent 63.5, 12.2, 20 rgb(63.5%,12.2%,20%)
CMYK 0, 81, 69, 36
HSL 350.8°, 67.9, 37.8 hsl(350.8,67.9%,37.8%)
HSV (or HSB) 350.8°, 80.9, 63.5
Web Safe 993333 #993333
CIE-LAB 35.795, 52.755, 22.771
XYZ 15.989, 8.902, 4.008
xyY 0.553, 0.308, 8.902
CIE-LCH 35.795, 57.459, 23.347
CIE-LUV 35.795, 92.158, 12.853
Hunter-Lab 29.837, 43.438, 12.921
Binary 10100010, 00011111, 00110011

Color Schemes with #a21f33

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

Alternatives to #a21f33

Below, you can see some colors close to #a21f33. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a21f33 Preview

Text with hexadecimal color #a21f33

This text has a font color of #a21f33.

<span style="color:#a21f33;">Text here</span>
#a21f33 background color

This paragraph has a background color of #a21f33.

<p style="background-color:#a21f33;">Content here</p>
#a21f33 border color

This element has a border color of #a21f33.

<div style="border:1px solid #a21f33;">Content here</div>
CSS codes
.text {color:#a21f33;}
.background {background-color:#a21f33;}
.border {border:1px solid #a21f33;}

Shades and Tints of #a21f33

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, #0e0304 is the darkest color, while #fefcfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a21f33

A tone is produced by adding gray to any pure hue. In this case, #675a5c is the less saturated color, while #c0011e is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a21f33 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
  • #484848 Achromatopsia 0.005% of the population
  • #5a4044 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #615c4f Protanopia 1% of men
  • #705935 Deuteranopia 1% of men
  • #a62d2e Tritanopia 0.001% of the population
Trichromacy
  • #794644 Protanomaly 1% of men, 0.01% of women
  • #824334 Deuteranomaly 6% of men, 0.4% of women
  • #a42830 Tritanomaly 0.01% of the population