#ac231b HEX color information

ColorHEXRGB
#ac231bRGB(172, 35, 27)
  1
Created at 11/02/2026 03:22
RGB values are RGB(172, 35, 27)
#ac231b color contains Red 67.45%, Green 13.73% and Blue 10.59%.
oklch(48.57% 0.1741 28.83)

Color Names of #ac231b HEX code

≈ Mexican Red

Classification of #ac231b color

#ac231b is Semi dark and Warm Color Saturation 73%, lightness 39%.
Shade of Firebrick
Opposite Color for #ac231b is #1ba4ac

#ac231b Color Conversion

Codes and values information about the HEX color decimal, HEX. HSL, HSLA, RGB, RGBA values #ac231b

cmyk
CMYK(0%, 80%, 84%, 33%)
Decimal
11281179
HEX
#ac231b
HSL
hsl(3, 73%, 39%)
HSLA
hsla(3, 73%, 39%, 1)
RGB
RGB(172, 35, 27)
RGBA
RGBA(172, 35, 27, 1)

Palettes for #ac231b color:

Below are examples of color palettes with the #ac231b HEX color

darkest color is #110303 from shades and lightest color is #f7e9e8 from tints

Shades palette of #ac231b:
#9b2018
#8a1c16
#781913
#671510
#56120e
#450e0b
#340b08
#220705
#110303
#000000
Tints palette of #ac231b:
#b43932
#bd4f49
#c5655f
#cd7b76
#d6918d
#dea7a4
#e6bdbb
#eed3d1
#f7e9e8
#ffffff
Complementary palette of #ac231b:
#ac231b
#1ba4ac
Triadic palette of #ac231b:
#ac231b
#1bac23
#231bac
Square palette of #ac231b:
#ac231b
#5bac1b
#1ba4ac
#6c1bac
Analogous palette of #ac231b:
#ac1b5c
#ac231b
#ac6c1b
Split-Complementary palette of #ac231b:
#ac231b
#1bac6c
#1b5bac
Rectangle (tetradic) palette of #ac231b:
#ac231b
#a4ac1b
#1ba4ac
#231bac

Suggested color palettes for #ac231b HEX:

Color palette with color #ac231b #1:
Color palette with color #ac231b #2:
Color palette with color #ac231b #3:
Color palette with color #ac231b #4:
Color palette with color #ac231b #5:

Color Contrast

Color pairings of #ac231b with black and white for small text, large text and graphics, based on the WCAG accessibility contrast ratio.

#ac231b
#ac231b
Contrast Ratio
6.97:1
SizeAA-levelAAA-level
Large text:
Small text:
#ac231b
#ac231b
Contrast Ratio
3.01:1
SizeAA-levelAAA-level
Large text:
Small text:

Image #ac231b color png