#AC4B2C#AC4B2C

#AC4B2C is a mid, vivid red. Relative luminance 0.140; OKLCH L 53.3% C 0.135 H 38.0°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#AC4B2C
RGB	rgb(172, 75, 44)
HSL	hsl(15, 59%, 42%)
HSV	hsv(15, 74%, 67%)
CMYK	cmyk(0%, 56.4%, 74.4%, 32.5%)
CIE-LAB	lab(44.21, 37.78, 37.17)
CIE-LCH	lch(44.21, 53.00, 44.53°)
OKLab	oklab(53.34% 0.1065 0.0833)
OKLCH	oklch(53.34% 0.135 38)
XYZ	xyz(19.9860, 13.9873, 4.0298)
Luminance	0.1399 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC4B2C #2C8DAC

analogous

#AC2C4D #AC4B2C #AC8B2C

triadic

#AC4B2C #2CAC4B #4B2CAC

tetradic

#AC4B2C #4DAC2C #2C8DAC #8B2CAC

square

#AC4B2C #4DAC2C #2C8DAC #8B2CAC

split-complementary

#AC4B2C #2CAC8B #2C4DAC

monochromatic

#4B2013 #7B3620 #AC4B2C #D06746 #DC8F76

Accessibility & contrast

On white

5.53

#AC4B2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#AC4B2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC4B2C

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC4B2C	#FFFFFF	#000000	##FFFFFF
##AC4B2C	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665B28

Deuteranopia (green-blind)

#7D7129

Tritanopia (blue-blind)

#BD3644

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #ac4b2c;
/* rgb */ color: rgb(172, 75, 44);
/* oklch */ color: oklch(53.3% 0.135 38.0);

Tailwind

colors: {
  custom: {
    50: '#cc8067',
    500: '#ac4b2c',
    950: '#000000',
  },
}

SCSS

$custom: #ac4b2c;
$custom-light: #cc8067;
$custom-dark: #000000;

JSON

{
  "hex": "#ac4b2c",
  "rgb": {
    "r": 172,
    "g": 75,
    "b": 44
  },
  "hsl": {
    "h": 14.531,
    "s": 59.259,
    "l": 42.353
  },
  "oklch": {
    "l": 0.53335,
    "c": 0.13521,
    "h": 38
  },
  "luminance": 0.13985
}

Semantic roles & 50–950 ramp

primary

#AC4B2C

secondary

#70B0C4

accent

#BCE245

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #AC4B2C

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

Preview Lab → · Contrast checker → · Palette generator →