#AC352E#AC352E

#AC352E is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.5% C 0.156 H 27.5°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#AC352E
RGB	rgb(172, 53, 46)
HSL	hsl(3, 58%, 43%)
HSV	hsv(3, 73%, 67%)
CMYK	cmyk(0%, 69.2%, 73.3%, 32.5%)
CIE-LAB	lab(40.44, 47.96, 31.84)
CIE-LCH	lch(40.44, 57.57, 33.58°)
OKLab	oklab(50.5% 0.1386 0.0722)
OKLCH	oklch(50.5% 0.156 27.5)
XYZ	xyz(18.7816, 11.5169, 3.8183)
Luminance	0.1151 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC352E #2EA5AC

analogous

#AC2E66 #AC352E #AC742E

triadic

#AC352E #2EAC35 #352EAC

tetradic

#AC352E #66AC2E #2EA5AC #742EAC

square

#AC352E #66AC2E #2EA5AC #742EAC

split-complementary

#AC352E #2EAC74 #2E66AC

monochromatic

#4B1714 #7C2621 #AC352E #CE5049 #DB7F79

Accessibility & contrast

On white

6.36

#AC352E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#AC352E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC352E

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC352E	#FFFFFF	#000000	##FFFFFF
##AC352E	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574F2C

Deuteranopia (green-blind)

#74692A

Tritanopia (blue-blind)

#BD0F34

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #ac352e;
/* rgb */ color: rgb(172, 53, 46);
/* oklch */ color: oklch(50.5% 0.156 27.5);

Tailwind

colors: {
  custom: {
    50: '#cd7467',
    500: '#ac352e',
    950: '#000000',
  },
}

SCSS

$custom: #ac352e;
$custom-light: #cd7467;
$custom-dark: #000000;

JSON

{
  "hex": "#ac352e",
  "rgb": {
    "r": 172,
    "g": 53,
    "b": 46
  },
  "hsl": {
    "h": 3.333,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.50495,
    "c": 0.15626,
    "h": 27.5
  },
  "luminance": 0.11514
}

Semantic roles & 50–950 ramp

primary

#AC352E

secondary

#72BFC3

accent

#D8E147

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AC352E

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

Preview Lab → · Contrast checker → · Palette generator →