#ac1d21 Color Information

In a RGB color space, hex #ac1d21 is composed of 67.5% red, 11.4% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.1% magenta, 80.8% yellow and 32.5% black. It has a hue angle of 358.3 degrees, a saturation of 71.1% and a lightness of 39.4%. #ac1d21 color hex could be obtained by blending #ff3a42 with #590000. Closest websafe color is: #993333.

    • R 67
    • G 11
    • B 13
    RGB color chart
    • C 0
    • M 83
    • Y 81
    • K 33
    CMYK color chart

#ac1d21 color description : Dark red.

#ac1d21 Color Conversion

The hexadecimal color #ac1d21 has RGB values of R:172, G:29, B:33 and CMYK values of C:0, M:0.83, Y:0.81, K:0.33. Its decimal value is 11279649.

Hex triplet ac1d21 #ac1d21
RGB Decimal 172, 29, 33 rgb(172,29,33)
RGB Percent 67.5, 11.4, 12.9 rgb(67.5%,11.4%,12.9%)
CMYK 0, 83, 81, 33
HSL 358.3°, 71.1, 39.4 hsl(358.3,71.1%,39.4%)
HSV (or HSB) 358.3°, 83.1, 67.5
Web Safe 993333 #993333
CIE-LAB 37.411, 55.459, 36.093
XYZ 17.728, 9.761, 2.389
xyY 0.593, 0.327, 9.761
CIE-LCH 37.411, 66.17, 33.056
CIE-LUV 37.411, 105.089, 21.627
Hunter-Lab 31.243, 46.609, 17.336
Binary 10101100, 00011101, 00100001

Color Schemes with #ac1d21

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

Alternatives to #ac1d21

Below, you can see some colors close to #ac1d21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#ac1d21 Preview

Text with hexadecimal color #ac1d21

This text has a font color of #ac1d21.

<span style="color:#ac1d21;">Text here</span>
#ac1d21 background color

This paragraph has a background color of #ac1d21.

<p style="background-color:#ac1d21;">Content here</p>
#ac1d21 border color

This element has a border color of #ac1d21.

<div style="border:1px solid #ac1d21;">Content here</div>
CSS codes
.text {color:#ac1d21;}
.background {background-color:#ac1d21;}
.border {border:1px solid #ac1d21;}

Shades and Tints of #ac1d21

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, #040101 is the darkest color, while #fdf2f3 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #ac1d21

A tone is produced by adding gray to any pure hue. In this case, #666363 is the less saturated color, while #c3060b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #ac1d21 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
  • #5c3f40 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #69603b Protanopia 1% of men
  • #785c20 Deuteranopia 1% of men
  • #b02929 Tritanopia 0.001% of the population
Trichromacy
  • #814831 Protanomaly 1% of men, 0.01% of women
  • #8a4520 Deuteranomaly 6% of men, 0.4% of women
  • #ae2426 Tritanomaly 0.01% of the population