#AC392A#AC392A

#AC392A is a mid, vivid red. Relative luminance 0.119; OKLCH L 50.9% C 0.153 H 30.5°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#AC392A
RGB	rgb(172, 57, 42)
HSL	hsl(7, 61%, 42%)
HSV	hsv(7, 76%, 67%)
CMYK	cmyk(0%, 66.9%, 75.6%, 32.5%)
CIE-LAB	lab(41.00, 46.12, 34.78)
CIE-LCH	lch(41.00, 57.76, 37.02°)
OKLab	oklab(50.9% 0.132 0.0777)
OKLCH	oklch(50.9% 0.153 30.5)
XYZ	xyz(18.8964, 11.8668, 3.4856)
Luminance	0.1186 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC392A #2A9DAC

analogous

#AC2A5C #AC392A #AC7A2A

triadic

#AC392A #2AAC39 #392AAC

tetradic

#AC392A #5CAC2A #2A9DAC #7A2AAC

square

#AC392A #5CAC2A #2A9DAC #7A2AAC

split-complementary

#AC392A #2AAC7A #2A5CAC

monochromatic

#4A1812 #7B291E #AC392A #D15342 #DD8073

Accessibility & contrast

On white

6.23

#AC392A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#AC392A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC392A

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC392A	#FFFFFF	#000000	##FFFFFF
##AC392A	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5128

Deuteranopia (green-blind)

#766A26

Tritanopia (blue-blind)

#BD1836

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #ac392a;
/* rgb */ color: rgb(172, 57, 42);
/* oklch */ color: oklch(50.9% 0.153 30.5);

Tailwind

colors: {
  custom: {
    50: '#cd7664',
    500: '#ac392a',
    950: '#000000',
  },
}

SCSS

$custom: #ac392a;
$custom-light: #cd7664;
$custom-dark: #000000;

JSON

{
  "hex": "#ac392a",
  "rgb": {
    "r": 172,
    "g": 57,
    "b": 42
  },
  "hsl": {
    "h": 6.923,
    "s": 60.748,
    "l": 41.961
  },
  "oklch": {
    "l": 0.50904,
    "c": 0.15311,
    "h": 30.5
  },
  "luminance": 0.11864
}

Semantic roles & 50–950 ramp

primary

#AC392A

secondary

#6DBAC4

accent

#D1E444

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150905

muted

#837B7A

Preview Lab

Preview with #AC392A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →