#a4181c Color Information

In a RGB color space, hex #a4181c is composed of 64.3% red, 9.4% green and 11% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85.4% magenta, 82.9% yellow and 35.7% black. It has a hue angle of 358.3 degrees, a saturation of 74.5% and a lightness of 36.9%. #a4181c color hex could be obtained by blending #ff3038 with #490000. Closest websafe color is: #990033.

    • R 64
    • G 9
    • B 11
    RGB color chart
    • C 0
    • M 85
    • Y 83
    • K 36
    CMYK color chart

#a4181c color description : Dark red.

#a4181c Color Conversion

The hexadecimal color #a4181c has RGB values of R:164, G:24, B:28 and CMYK values of C:0, M:0.85, Y:0.83, K:0.36. Its decimal value is 10754076.

Hex triplet a4181c #a4181c
RGB Decimal 164, 24, 28 rgb(164,24,28)
RGB Percent 64.3, 9.4, 11 rgb(64.3%,9.4%,11%)
CMYK 0, 85, 83, 36
HSL 358.3°, 74.5, 36.9 hsl(358.3,74.5%,36.9%)
HSV (or HSB) 358.3°, 85.4, 64.3
Web Safe 990033 #990033
CIE-LAB 35.265, 54.223, 36.239
XYZ 15.847, 8.632, 1.93
xyY 0.6, 0.327, 8.632
CIE-LCH 35.265, 65.218, 33.756
CIE-LUV 35.265, 101.607, 20.974
Hunter-Lab 29.38, 44.866, 16.67
Binary 10100100, 00011000, 00011100

Color Schemes with #a4181c

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

Alternatives to #a4181c

Below, you can see some colors close to #a4181c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a4181c Preview

Text with hexadecimal color #a4181c

This text has a font color of #a4181c.

<span style="color:#a4181c;">Text here</span>
#a4181c background color

This paragraph has a background color of #a4181c.

<p style="background-color:#a4181c;">Content here</p>
#a4181c border color

This element has a border color of #a4181c.

<div style="border:1px solid #a4181c;">Content here</div>
CSS codes
.text {color:#a4181c;}
.background {background-color:#a4181c;}
.border {border:1px solid #a4181c;}

Shades and Tints of #a4181c

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, #0a0102 is the darkest color, while #fef8f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a4181c

A tone is produced by adding gray to any pure hue. In this case, #635959 is the less saturated color, while #ba0208 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a4181c 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
  • #424242 Achromatopsia 0.005% of the population
  • #563a3a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #645b35 Protanopia 1% of men
  • #72571b Deuteranopia 1% of men
  • #a82424 Tritanopia 0.001% of the population
Trichromacy
  • #7b432c Protanomaly 1% of men, 0.01% of women
  • #84401b Deuteranomaly 6% of men, 0.4% of women
  • #a62021 Tritanomaly 0.01% of the population