#AC292C#AC292C

#AC292C is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.3% C 0.167 H 24.8°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#AC292C
RGB	rgb(172, 41, 44)
HSL	hsl(359, 62%, 42%)
HSV	hsv(359, 76%, 67%)
CMYK	cmyk(0%, 76.2%, 74.4%, 32.5%)
CIE-LAB	lab(38.80, 52.33, 31.16)
CIE-LCH	lch(38.80, 60.90, 30.77°)
OKLab	oklab(49.26% 0.1519 0.0703)
OKLCH	oklch(49.26% 0.167 24.8)
XYZ	xyz(18.2629, 10.5412, 3.4554)
Luminance	0.1054 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC292C #29ACA9

analogous

#AC296E #AC292C #AC6829

triadic

#AC292C #2CAC29 #292CAC

tetradic

#AC292C #6EAC29 #29ACA9 #6829AC

square

#AC292C #6EAC29 #29ACA9 #6829AC

split-complementary

#AC292C #29AC68 #296EAC

monochromatic

#491113 #7B1D1F #AC292C #D24144 #DD7274

Accessibility & contrast

On white

6.76

#AC292C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#AC292C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC292C

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC292C	#FFFFFF	#000000	##FFFFFF
##AC292C	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50492B

Deuteranopia (green-blind)

#716627

Tritanopia (blue-blind)

#BD002C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ac292c;
/* rgb */ color: rgb(172, 41, 44);
/* oklch */ color: oklch(49.3% 0.167 24.8);

Tailwind

colors: {
  custom: {
    50: '#cd6e65',
    500: '#ac292c',
    950: '#000000',
  },
}

SCSS

$custom: #ac292c;
$custom-light: #cd6e65;
$custom-dark: #000000;

JSON

{
  "hex": "#ac292c",
  "rgb": {
    "r": 172,
    "g": 41,
    "b": 44
  },
  "hsl": {
    "h": 358.626,
    "s": 61.502,
    "l": 41.765
  },
  "oklch": {
    "l": 0.49262,
    "c": 0.16739,
    "h": 24.8
  },
  "luminance": 0.10538
}

Semantic roles & 50–950 ramp

primary

#AC292C

secondary

#6CC5C3

accent

#E5E143

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150805

muted

#837B7A

Preview Lab

Preview with #AC292C

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

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