#AC432D#AC432D

#AC432D is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.2% C 0.143 H 33.5°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#AC432D
RGB	rgb(172, 67, 45)
HSL	hsl(10, 59%, 43%)
HSV	hsv(10, 74%, 67%)
CMYK	cmyk(0%, 61%, 73.8%, 32.5%)
CIE-LAB	lab(42.73, 41.74, 34.99)
CIE-LCH	lch(42.73, 54.46, 39.98°)
OKLab	oklab(52.21% 0.1189 0.0788)
OKLCH	oklch(52.21% 0.143 33.5)
XYZ	xyz(19.4961, 12.9771, 3.9603)
Luminance	0.1297 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC432D #2D96AC

analogous

#AC2D56 #AC432D #AC832D

triadic

#AC432D #2DAC43 #432DAC

tetradic

#AC432D #56AC2D #2D96AC #832DAC

square

#AC432D #56AC2D #2D96AC #832DAC

split-complementary

#AC432D #2DAC83 #2D56AC

monochromatic

#4B1D14 #7B3020 #AC432D #CF5F47 #DC8978

Accessibility & contrast

On white

5.84

#AC432D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#AC432D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC432D

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC432D	#FFFFFF	#000000	##FFFFFF
##AC432D	1.00	5.84	3.59	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60562A

Deuteranopia (green-blind)

#7A6E2A

Tritanopia (blue-blind)

#BD2B3E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #ac432d;
/* rgb */ color: rgb(172, 67, 45);
/* oklch */ color: oklch(52.2% 0.143 33.5);

Tailwind

colors: {
  custom: {
    50: '#cc7b67',
    500: '#ac432d',
    950: '#000000',
  },
}

SCSS

$custom: #ac432d;
$custom-light: #cc7b67;
$custom-dark: #000000;

JSON

{
  "hex": "#ac432d",
  "rgb": {
    "r": 172,
    "g": 67,
    "b": 45
  },
  "hsl": {
    "h": 10.394,
    "s": 58.525,
    "l": 42.549
  },
  "oklch": {
    "l": 0.52214,
    "c": 0.14266,
    "h": 33.5
  },
  "luminance": 0.12974
}

Semantic roles & 50–950 ramp

primary

#AC432D

secondary

#71B5C4

accent

#C7E246

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #AC432D

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

Preview Lab → · Contrast checker → · Palette generator →