#A73D32#A73D32

#A73D32 is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.7% C 0.142 H 28.9°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#A73D32
RGB	rgb(167, 61, 50)
HSL	hsl(6, 54%, 43%)
HSV	hsv(6, 70%, 65%)
CMYK	cmyk(0%, 63.5%, 70.1%, 34.5%)
CIE-LAB	lab(40.87, 42.96, 29.77)
CIE-LCH	lch(40.87, 52.26, 34.72°)
OKLab	oklab(50.67% 0.1243 0.0687)
OKLCH	oklch(50.67% 0.142 28.9)
XYZ	xyz(18.1827, 11.7858, 4.3344)
Luminance	0.1178 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73D32 #329CA7

analogous

#A73262 #A73D32 #A77732

triadic

#A73D32 #32A73D #3D32A7

tetradic

#A73D32 #62A732 #329CA7 #7732A7

square

#A73D32 #62A732 #329CA7 #7732A7

split-complementary

#A73D32 #32A777 #3262A7

monochromatic

#491B16 #782C24 #A73D32 #CA584D #D8847C

Accessibility & contrast

On white

6.26

#A73D32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#A73D32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73D32

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73D32	#FFFFFF	#000000	##FFFFFF
##A73D32	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5230

Deuteranopia (green-blind)

#74692F

Tritanopia (blue-blind)

#B7243B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a73d32;
/* rgb */ color: rgb(167, 61, 50);
/* oklch */ color: oklch(50.7% 0.142 28.9);

Tailwind

colors: {
  custom: {
    50: '#c8776a',
    500: '#a73d32',
    950: '#000000',
  },
}

SCSS

$custom: #a73d32;
$custom-light: #c8776a;
$custom-dark: #000000;

JSON

{
  "hex": "#a73d32",
  "rgb": {
    "r": 167,
    "g": 61,
    "b": 50
  },
  "hsl": {
    "h": 5.641,
    "s": 53.917,
    "l": 42.549
  },
  "oklch": {
    "l": 0.50671,
    "c": 0.142,
    "h": 28.9
  },
  "luminance": 0.11783
}

Semantic roles & 50–950 ramp

primary

#A73D32

secondary

#74B9C0

accent

#CFDD4B

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140906

muted

#837B7A

Preview Lab

Preview with #A73D32

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

Preview Lab → · Contrast checker → · Palette generator →