#AC352F#AC352F

#AC352F is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.5% C 0.156 H 27.1°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#AC352F
RGB	rgb(172, 53, 47)
HSL	hsl(3, 57%, 43%)
HSV	hsv(3, 73%, 67%)
CMYK	cmyk(0%, 69.2%, 72.7%, 32.5%)
CIE-LAB	lab(40.45, 48.01, 31.27)
CIE-LCH	lch(40.45, 57.30, 33.08°)
OKLab	oklab(50.51% 0.1389 0.0712)
OKLCH	oklch(50.51% 0.156 27.1)
XYZ	xyz(18.8015, 11.5249, 3.9233)
Luminance	0.1152 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC352F #2FA6AC

analogous

#AC2F67 #AC352F #AC732F

triadic

#AC352F #2FAC35 #352FAC

tetradic

#AC352F #67AC2F #2FA6AC #732FAC

square

#AC352F #67AC2F #2FA6AC #732FAC

split-complementary

#AC352F #2FAC73 #2F67AC

monochromatic

#4C1715 #7C2622 #AC352F #CE514B #DB7F7B

Accessibility & contrast

On white

6.36

#AC352F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#AC352F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC352F

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC352F	#FFFFFF	#000000	##FFFFFF
##AC352F	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574F2D

Deuteranopia (green-blind)

#74692B

Tritanopia (blue-blind)

#BD1035

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #ac352f;
/* rgb */ color: rgb(172, 53, 47);
/* oklch */ color: oklch(50.5% 0.156 27.1);

Tailwind

colors: {
  custom: {
    50: '#cc7468',
    500: '#ac352f',
    950: '#000000',
  },
}

SCSS

$custom: #ac352f;
$custom-light: #cc7468;
$custom-dark: #000000;

JSON

{
  "hex": "#ac352f",
  "rgb": {
    "r": 172,
    "g": 53,
    "b": 47
  },
  "hsl": {
    "h": 2.88,
    "s": 57.078,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50509,
    "c": 0.15609,
    "h": 27.1
  },
  "luminance": 0.11522
}

Semantic roles & 50–950 ramp

primary

#AC352F

secondary

#74BFC3

accent

#D9E047

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AC352F

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

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