#A0322A#A0322A

#A0322A is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.0% C 0.147 H 28.1°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#A0322A
RGB	rgb(160, 50, 42)
HSL	hsl(4, 58%, 40%)
HSV	hsv(4, 74%, 63%)
CMYK	cmyk(0%, 68.8%, 73.8%, 37.3%)
CIE-LAB	lab(37.71, 44.92, 30.49)
CIE-LCH	lch(37.71, 54.29, 34.17°)
OKLab	oklab(48.02% 0.1296 0.0691)
OKLCH	oklch(48.02% 0.147 28.1)
XYZ	xyz(16.0575, 9.9243, 3.2601)
Luminance	0.0992 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0322A #2A98A0

analogous

#A02A5D #A0322A #A06D2A

triadic

#A0322A #2AA032 #322AA0

tetradic

#A0322A #5DA02A #2A98A0 #6D2AA0

square

#A0322A #5DA02A #2A98A0 #6D2AA0

split-complementary

#A0322A #2AA06D #2A5DA0

monochromatic

#3F1411 #70231D #A0322A #CC453C #D8736C

Accessibility & contrast

On white

7.04

#A0322A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#A0322A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A0322A

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0322A	#FFFFFF	#000000	##FFFFFF
##A0322A	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514A28

Deuteranopia (green-blind)

#6C6226

Tritanopia (blue-blind)

#B01131

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a0322a;
/* rgb */ color: rgb(160, 50, 42);
/* oklch */ color: oklch(48.0% 0.147 28.1);

Tailwind

colors: {
  custom: {
    50: '#c47164',
    500: '#a0322a',
    950: '#000000',
  },
}

SCSS

$custom: #a0322a;
$custom-light: #c47164;
$custom-dark: #000000;

JSON

{
  "hex": "#a0322a",
  "rgb": {
    "r": 160,
    "g": 50,
    "b": 42
  },
  "hsl": {
    "h": 4.068,
    "s": 58.416,
    "l": 39.608
  },
  "oklch": {
    "l": 0.48021,
    "c": 0.14686,
    "h": 28.1
  },
  "luminance": 0.09922
}

Semantic roles & 50–950 ramp

primary

#A0322A

secondary

#67B9BF

accent

#D7E246

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140805

muted

#837B7A

Preview Lab

Preview with #A0322A

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

Preview Lab → · Contrast checker → · Palette generator →