#AC444E#AC444E

#AC444E is a mid, vivid red. Relative luminance 0.135; OKLCH L 52.9% C 0.136 H 17.3°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#AC444E
RGB	rgb(172, 68, 78)
HSL	hsl(354, 43%, 47%)
HSV	hsv(354, 60%, 67%)
CMYK	cmyk(0%, 60.5%, 54.7%, 32.5%)
CIE-LAB	lab(43.44, 43.42, 16.26)
CIE-LCH	lch(43.44, 46.36, 20.53°)
OKLab	oklab(52.93% 0.1302 0.0405)
OKLCH	oklch(52.93% 0.136 17.3)
XYZ	xyz(20.4572, 13.4575, 8.7265)
Luminance	0.1346 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC444E #44ACA2

analogous

#AC4482 #AC444E #AC6E44

triadic

#AC444E #4EAC44 #444EAC

tetradic

#AC444E #82AC44 #44ACA2 #6E44AC

square

#AC444E #82AC44 #44ACA2 #6E44AC

split-complementary

#AC444E #44AC6E #4482AC

monochromatic

#542126 #80333A #AC444E #C46972 #D5959B

Accessibility & contrast

On white

5.69

#AC444E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#AC444E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC444E

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC444E	#FFFFFF	#000000	##FFFFFF
##AC444E	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C594E

Deuteranopia (green-blind)

#776F4C

Tritanopia (blue-blind)

#BB3348

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #ac444e;
/* rgb */ color: rgb(172, 68, 78);
/* oklch */ color: oklch(52.9% 0.136 17.3);

Tailwind

colors: {
  custom: {
    50: '#ca7c7f',
    500: '#ac444e',
    950: '#000000',
  },
}

SCSS

$custom: #ac444e;
$custom-light: #ca7c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#ac444e",
  "rgb": {
    "r": 172,
    "g": 68,
    "b": 78
  },
  "hsl": {
    "h": 354.231,
    "s": 43.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.52926,
    "c": 0.13637,
    "h": 17.3
  },
  "luminance": 0.13455
}

Semantic roles & 50–950 ramp

primary

#AC444E

secondary

#8BC1BC

accent

#D3C755

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#140A0A

muted

#837C7C

Preview Lab

Preview with #AC444E

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

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