#AC4C32#AC4C32

#AC4C32 is a mid, vivid red. Relative luminance 0.142; OKLCH L 53.6% C 0.132 H 36.1°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#AC4C32
RGB	rgb(172, 76, 50)
HSL	hsl(13, 55%, 44%)
HSV	hsv(13, 71%, 67%)
CMYK	cmyk(0%, 55.8%, 70.9%, 32.5%)
CIE-LAB	lab(44.48, 37.58, 34.17)
CIE-LCH	lch(44.48, 50.79, 42.28°)
OKLab	oklab(53.56% 0.107 0.078)
OKLCH	oklch(53.56% 0.132 36.1)
XYZ	xyz(20.1754, 14.1724, 4.6901)
Luminance	0.1417 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC4C32 #3292AC

analogous

#AC3255 #AC4C32 #AC8932

triadic

#AC4C32 #32AC4C #4C32AC

tetradic

#AC4C32 #55AC32 #3292AC #8932AC

square

#AC4C32 #55AC32 #3292AC #8932AC

split-complementary

#AC4C32 #32AC89 #3255AC

monochromatic

#4D2216 #7D3724 #AC4C32 #CC6A4F #DA927F

Accessibility & contrast

On white

5.48

#AC4C32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#AC4C32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC4C32

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC4C32	#FFFFFF	#000000	##FFFFFF
##AC4C32	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665C2F

Deuteranopia (green-blind)

#7D7130

Tritanopia (blue-blind)

#BD3846

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #ac4c32;
/* rgb */ color: rgb(172, 76, 50);
/* oklch */ color: oklch(53.6% 0.132 36.1);

Tailwind

colors: {
  custom: {
    50: '#cb816b',
    500: '#ac4c32',
    950: '#000000',
  },
}

SCSS

$custom: #ac4c32;
$custom-light: #cb816b;
$custom-dark: #000000;

JSON

{
  "hex": "#ac4c32",
  "rgb": {
    "r": 172,
    "g": 76,
    "b": 50
  },
  "hsl": {
    "h": 12.787,
    "s": 54.955,
    "l": 43.529
  },
  "oklch": {
    "l": 0.53558,
    "c": 0.13244,
    "h": 36.1
  },
  "luminance": 0.1417
}

Semantic roles & 50–950 ramp

primary

#AC4C32

secondary

#77B3C3

accent

#BFDE4A

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #AC4C32

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

Preview Lab → · Contrast checker → · Palette generator →