#AC4841#AC4841

#AC4841 is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.2% C 0.133 H 26.5°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#AC4841
RGB	rgb(172, 72, 65)
HSL	hsl(4, 45%, 46%)
HSV	hsv(4, 62%, 67%)
CMYK	cmyk(0%, 58.1%, 62.2%, 32.5%)
CIE-LAB	lab(43.93, 40.49, 24.79)
CIE-LCH	lch(43.93, 47.48, 31.48°)
OKLab	oklab(53.21% 0.1189 0.0594)
OKLCH	oklch(53.21% 0.133 26.5)
XYZ	xyz(20.2866, 13.7896, 6.5934)
Luminance	0.1379 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC4841 #41A5AC

analogous

#AC4170 #AC4841 #AC7E41

triadic

#AC4841 #41AC48 #4841AC

tetradic

#AC4841 #70AC41 #41A5AC #7E41AC

square

#AC4841 #70AC41 #41A5AC #7E41AC

split-complementary

#AC4841 #41AC7E #4170AC

monochromatic

#53231F #803530 #AC4841 #C56C65 #D69692

Accessibility & contrast

On white

5.59

#AC4841 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#AC4841 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC4841

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC4841	#FFFFFF	#000000	##FFFFFF
##AC4841	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615B40

Deuteranopia (green-blind)

#7A703F

Tritanopia (blue-blind)

#BC3547

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #ac4841;
/* rgb */ color: rgb(172, 72, 65);
/* oklch */ color: oklch(53.2% 0.133 26.5);

Tailwind

colors: {
  custom: {
    50: '#ca7f75',
    500: '#ac4841',
    950: '#000000',
  },
}

SCSS

$custom: #ac4841;
$custom-light: #ca7f75;
$custom-dark: #000000;

JSON

{
  "hex": "#ac4841",
  "rgb": {
    "r": 172,
    "g": 72,
    "b": 65
  },
  "hsl": {
    "h": 3.925,
    "s": 45.148,
    "l": 46.471
  },
  "oklch": {
    "l": 0.53212,
    "c": 0.1329,
    "h": 26.5
  },
  "luminance": 0.13787
}

Semantic roles & 50–950 ramp

primary

#AC4841

secondary

#88BDC1

accent

#CCD553

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#140A08

muted

#837C7B

Preview Lab

Preview with #AC4841

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

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