#A73532#A73532

#A73532 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.7% C 0.150 H 25.8°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#A73532
RGB	rgb(167, 53, 50)
HSL	hsl(2, 54%, 43%)
HSV	hsv(2, 70%, 65%)
CMYK	cmyk(0%, 68.3%, 70.1%, 34.5%)
CIE-LAB	lab(39.57, 46.46, 28.22)
CIE-LCH	lch(39.57, 54.36, 31.28°)
OKLab	oklab(49.69% 0.1353 0.0653)
OKLCH	oklch(49.69% 0.15 25.8)
XYZ	xyz(17.7871, 10.9946, 4.2026)
Luminance	0.1099 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73532 #32A4A7

analogous

#A7326A #A73532 #A76F32

triadic

#A73532 #32A735 #3532A7

tetradic

#A73532 #6AA732 #32A4A7 #6F32A7

square

#A73532 #6AA732 #32A4A7 #6F32A7

split-complementary

#A73532 #32A76F #326AA7

monochromatic

#491716 #782624 #A73532 #CA504D #D87E7C

Accessibility & contrast

On white

6.57

#A73532 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#A73532 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73532

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73532	#FFFFFF	#000000	##FFFFFF
##A73532	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554E31

Deuteranopia (green-blind)

#71662E

Tritanopia (blue-blind)

#B81535

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a73532;
/* rgb */ color: rgb(167, 53, 50);
/* oklch */ color: oklch(49.7% 0.150 25.8);

Tailwind

colors: {
  custom: {
    50: '#c8736a',
    500: '#a73532',
    950: '#000000',
  },
}

SCSS

$custom: #a73532;
$custom-light: #c8736a;
$custom-dark: #000000;

JSON

{
  "hex": "#a73532",
  "rgb": {
    "r": 167,
    "g": 53,
    "b": 50
  },
  "hsl": {
    "h": 1.538,
    "s": 53.917,
    "l": 42.549
  },
  "oklch": {
    "l": 0.49693,
    "c": 0.15024,
    "h": 25.8
  },
  "luminance": 0.10992
}

Semantic roles & 50–950 ramp

primary

#A73532

secondary

#74BEC0

accent

#DADD4B

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A73532

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

Preview Lab → · Contrast checker → · Palette generator →