#AC4432#AC4432

#AC4432 is a mid, vivid red. Relative luminance 0.131; OKLCH L 52.4% C 0.140 H 31.9°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#AC4432
RGB	rgb(172, 68, 50)
HSL	hsl(9, 55%, 44%)
HSV	hsv(9, 71%, 67%)
CMYK	cmyk(0%, 60.5%, 70.9%, 32.5%)
CIE-LAB	lab(42.97, 41.51, 32.43)
CIE-LCH	lch(42.97, 52.68, 38.00°)
OKLab	oklab(52.42% 0.1192 0.0743)
OKLCH	oklch(52.42% 0.14 31.9)
XYZ	xyz(19.6581, 13.1378, 4.5177)
Luminance	0.1313 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC4432 #329AAC

analogous

#AC325D #AC4432 #AC8132

triadic

#AC4432 #32AC44 #4432AC

tetradic

#AC4432 #5DAC32 #329AAC #8132AC

square

#AC4432 #5DAC32 #329AAC #8132AC

split-complementary

#AC4432 #32AC81 #325DAC

monochromatic

#4D1F16 #7D3124 #AC4432 #CC624F #DA8C7F

Accessibility & contrast

On white

5.79

#AC4432 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#AC4432 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC4432

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC4432	#FFFFFF	#000000	##FFFFFF
##AC4432	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605730

Deuteranopia (green-blind)

#7A6E2F

Tritanopia (blue-blind)

#BD2D40

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #ac4432;
/* rgb */ color: rgb(172, 68, 50);
/* oklch */ color: oklch(52.4% 0.140 31.9);

Tailwind

colors: {
  custom: {
    50: '#cc7c6a',
    500: '#ac4432',
    950: '#000000',
  },
}

SCSS

$custom: #ac4432;
$custom-light: #cc7c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#ac4432",
  "rgb": {
    "r": 172,
    "g": 68,
    "b": 50
  },
  "hsl": {
    "h": 8.852,
    "s": 54.955,
    "l": 43.529
  },
  "oklch": {
    "l": 0.52416,
    "c": 0.14044,
    "h": 31.9
  },
  "luminance": 0.13135
}

Semantic roles & 50–950 ramp

primary

#AC4432

secondary

#77B8C3

accent

#C8DE4A

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #AC4432

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

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