#AC322E#AC322E

#AC322E is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.2% C 0.159 H 26.5°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#AC322E
RGB	rgb(172, 50, 46)
HSL	hsl(2, 58%, 43%)
HSV	hsv(2, 73%, 67%)
CMYK	cmyk(0%, 70.9%, 73.3%, 32.5%)
CIE-LAB	lab(40.00, 49.16, 31.34)
CIE-LCH	lch(40.00, 58.30, 32.52°)
OKLab	oklab(50.17% 0.1423 0.0711)
OKLCH	oklch(50.17% 0.159 26.5)
XYZ	xyz(18.6491, 11.2519, 3.7741)
Luminance	0.1125 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC322E #2EA8AC

analogous

#AC2E69 #AC322E #AC712E

triadic

#AC322E #2EAC32 #322EAC

tetradic

#AC322E #69AC2E #2EA8AC #712EAC

square

#AC322E #69AC2E #2EA8AC #712EAC

split-complementary

#AC322E #2EAC71 #2E69AC

monochromatic

#4B1614 #7C2421 #AC322E #CE4D49 #DB7C79

Accessibility & contrast

On white

6.46

#AC322E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#AC322E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC322E

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC322E	#FFFFFF	#000000	##FFFFFF
##AC322E	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D2C

Deuteranopia (green-blind)

#73682A

Tritanopia (blue-blind)

#BD0532

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #ac322e;
/* rgb */ color: rgb(172, 50, 46);
/* oklch */ color: oklch(50.2% 0.159 26.5);

Tailwind

colors: {
  custom: {
    50: '#cd7267',
    500: '#ac322e',
    950: '#000000',
  },
}

SCSS

$custom: #ac322e;
$custom-light: #cd7267;
$custom-dark: #000000;

JSON

{
  "hex": "#ac322e",
  "rgb": {
    "r": 172,
    "g": 50,
    "b": 46
  },
  "hsl": {
    "h": 1.905,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.50169,
    "c": 0.15911,
    "h": 26.5
  },
  "luminance": 0.11249
}

Semantic roles & 50–950 ramp

primary

#AC322E

secondary

#72C1C3

accent

#DCE147

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AC322E

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

Preview Lab → · Contrast checker → · Palette generator →