#AC323D#AC323D

#AC323D is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.4% C 0.158 H 20.0°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#AC323D
RGB	rgb(172, 50, 61)
HSL	hsl(355, 55%, 44%)
HSV	hsv(355, 71%, 67%)
CMYK	cmyk(0%, 70.9%, 64.5%, 32.5%)
CIE-LAB	lab(40.23, 49.96, 22.52)
CIE-LCH	lch(40.23, 54.80, 24.26°)
OKLab	oklab(50.42% 0.1481 0.0538)
OKLCH	oklch(50.42% 0.158 20)
XYZ	xyz(18.9981, 11.3915, 5.6124)
Luminance	0.1139 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC323D #32ACA1

analogous

#AC327A #AC323D #AC6432

triadic

#AC323D #3DAC32 #323DAC

tetradic

#AC323D #7AAC32 #32ACA1 #6432AC

square

#AC323D #7AAC32 #32ACA1 #6432AC

split-complementary

#AC323D #32AC64 #327AAC

monochromatic

#4D161B #7D242C #AC323D #CC4F5B #DA7F87

Accessibility & contrast

On white

6.41

#AC323D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#AC323D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC323D

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC323D	#FFFFFF	#000000	##FFFFFF
##AC323D	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534E3D

Deuteranopia (green-blind)

#72683A

Tritanopia (blue-blind)

#BD0E37

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #ac323d;
/* rgb */ color: rgb(172, 50, 61);
/* oklch */ color: oklch(50.4% 0.158 20.0);

Tailwind

colors: {
  custom: {
    50: '#cc7272',
    500: '#ac323d',
    950: '#000000',
  },
}

SCSS

$custom: #ac323d;
$custom-light: #cc7272;
$custom-dark: #000000;

JSON

{
  "hex": "#ac323d",
  "rgb": {
    "r": 172,
    "g": 50,
    "b": 61
  },
  "hsl": {
    "h": 354.59,
    "s": 54.955,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50415,
    "c": 0.15755,
    "h": 20
  },
  "luminance": 0.11389
}

Semantic roles & 50–950 ramp

primary

#AC323D

secondary

#77C3BC

accent

#DED14A

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150808

muted

#837B7B

Preview Lab

Preview with #AC323D

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

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