#A73D2A#A73D2A

#A73D2A is a mid, vivid red. Relative luminance 0.117; OKLCH L 50.6% C 0.144 H 32.3°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#A73D2A
RGB	rgb(167, 61, 42)
HSL	hsl(9, 60%, 41%)
HSV	hsv(9, 75%, 65%)
CMYK	cmyk(0%, 63.5%, 74.9%, 34.5%)
CIE-LAB	lab(40.77, 42.56, 34.27)
CIE-LCH	lch(40.77, 54.64, 38.84°)
OKLab	oklab(50.56% 0.1214 0.0769)
OKLCH	oklch(50.56% 0.144 32.3)
XYZ	xyz(18.0249, 11.7227, 3.5036)
Luminance	0.1172 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73D2A #2A94A7

analogous

#A72A55 #A73D2A #A77B2A

triadic

#A73D2A #2AA73D #3D2AA7

tetradic

#A73D2A #55A72A #2A94A7 #7B2AA7

square

#A73D2A #55A72A #2A94A7 #7B2AA7

split-complementary

#A73D2A #2AA77B #2A55A7

monochromatic

#451911 #762B1E #A73D2A #CF553F #DB8170

Accessibility & contrast

On white

6.28

#A73D2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#A73D2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73D2A

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73D2A	#FFFFFF	#000000	##FFFFFF
##A73D2A	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5127

Deuteranopia (green-blind)

#756927

Tritanopia (blue-blind)

#B82339

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a73d2a;
/* rgb */ color: rgb(167, 61, 42);
/* oklch */ color: oklch(50.6% 0.144 32.3);

Tailwind

colors: {
  custom: {
    50: '#c97764',
    500: '#a73d2a',
    950: '#000000',
  },
}

SCSS

$custom: #a73d2a;
$custom-light: #c97764;
$custom-dark: #000000;

JSON

{
  "hex": "#a73d2a",
  "rgb": {
    "r": 167,
    "g": 61,
    "b": 42
  },
  "hsl": {
    "h": 9.12,
    "s": 59.809,
    "l": 40.98
  },
  "oklch": {
    "l": 0.50562,
    "c": 0.14371,
    "h": 32.3
  },
  "luminance": 0.1172
}

Semantic roles & 50–950 ramp

primary

#A73D2A

secondary

#6BB5C2

accent

#CBE345

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150905

muted

#837B7A

Preview Lab

Preview with #A73D2A

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

Preview Lab → · Contrast checker → · Palette generator →