#AC574D#AC574D

#AC574D is a mid, moderate red. Relative luminance 0.161; OKLCH L 55.7% C 0.113 H 28.2°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#AC574D
RGB	rgb(172, 87, 77)
HSL	hsl(6, 38%, 49%)
HSV	hsv(6, 55%, 67%)
CMYK	cmyk(0%, 49.4%, 55.2%, 32.5%)
CIE-LAB	lab(47.14, 33.74, 21.78)
CIE-LCH	lch(47.14, 40.16, 32.85°)
OKLab	oklab(55.71% 0.0998 0.0534)
OKLCH	oklch(55.71% 0.113 28.2)
XYZ	xyz(21.7626, 16.1252, 8.9861)
Luminance	0.1612 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC574D #4DA2AC

analogous

#AC4D73 #AC574D #AC874D

triadic

#AC574D #4DAC57 #574DAC

tetradic

#AC574D #73AC4D #4DA2AC #874DAC

square

#AC574D #73AC4D #4DA2AC #874DAC

split-complementary

#AC574D #4DAC87 #4D73AC

monochromatic

#572C27 #82423A #AC574D #C17D75 #D4A59F

Accessibility & contrast

On white

4.97

#AC574D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#AC574D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC574D

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC574D	#FFFFFF	#000000	##FFFFFF
##AC574D	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B654C

Deuteranopia (green-blind)

#80774B

Tritanopia (blue-blind)

#BB4955

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ac574d;
/* rgb */ color: rgb(172, 87, 77);
/* oklch */ color: oklch(55.7% 0.113 28.2);

Tailwind

colors: {
  custom: {
    50: '#c9887f',
    500: '#ac574d',
    950: '#000000',
  },
}

SCSS

$custom: #ac574d;
$custom-light: #c9887f;
$custom-dark: #000000;

JSON

{
  "hex": "#ac574d",
  "rgb": {
    "r": 172,
    "g": 87,
    "b": 77
  },
  "hsl": {
    "h": 6.316,
    "s": 38.153,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55713,
    "c": 0.1132,
    "h": 28.2
  },
  "luminance": 0.16123
}

Semantic roles & 50–950 ramp

primary

#AC574D

secondary

#94BCC1

accent

#C2CE5A

background

#FCF8F7

surface

#F9F0EE

border

#D2CBC9

text

#140B0A

muted

#827C7C

Preview Lab

Preview with #AC574D

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

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