#A7322A#A7322A

#A7322A is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.2% C 0.154 H 28.1°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#A7322A
RGB	rgb(167, 50, 42)
HSL	hsl(4, 60%, 41%)
HSV	hsv(4, 75%, 65%)
CMYK	cmyk(0%, 70.1%, 74.9%, 34.5%)
CIE-LAB	lab(39.01, 47.31, 32.32)
CIE-LCH	lch(39.01, 57.29, 34.34°)
OKLab	oklab(49.24% 0.1363 0.0726)
OKLCH	oklch(49.24% 0.154 28.1)
XYZ	xyz(17.4968, 10.6665, 3.3276)
Luminance	0.1066 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7322A #2A9FA7

analogous

#A72A60 #A7322A #A7702A

triadic

#A7322A #2AA732 #322AA7

tetradic

#A7322A #60A72A #2A9FA7 #702AA7

square

#A7322A #60A72A #2A9FA7 #702AA7

split-complementary

#A7322A #2AA770 #2A60A7

monochromatic

#451511 #76231E #A7322A #CF493F #DB7770

Accessibility & contrast

On white

6.70

#A7322A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#A7322A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A7322A

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7322A	#FFFFFF	#000000	##FFFFFF
##A7322A	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544C28

Deuteranopia (green-blind)

#716526

Tritanopia (blue-blind)

#B80931

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a7322a;
/* rgb */ color: rgb(167, 50, 42);
/* oklch */ color: oklch(49.2% 0.154 28.1);

Tailwind

colors: {
  custom: {
    50: '#c97164',
    500: '#a7322a',
    950: '#000000',
  },
}

SCSS

$custom: #a7322a;
$custom-light: #c97164;
$custom-dark: #000000;

JSON

{
  "hex": "#a7322a",
  "rgb": {
    "r": 167,
    "g": 50,
    "b": 42
  },
  "hsl": {
    "h": 3.84,
    "s": 59.809,
    "l": 40.98
  },
  "oklch": {
    "l": 0.49241,
    "c": 0.15442,
    "h": 28.1
  },
  "luminance": 0.10664
}

Semantic roles & 50–950 ramp

primary

#A7322A

secondary

#6BBDC2

accent

#D9E345

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150805

muted

#837B7A

Preview Lab

Preview with #A7322A

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

Preview Lab → · Contrast checker → · Palette generator →