#A73D43#A73D43

#A73D43 is a mid, vivid red. Relative luminance 0.120; OKLCH L 51.0% C 0.140 H 20.3°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#A73D43
RGB	rgb(167, 61, 67)
HSL	hsl(357, 46%, 45%)
HSV	hsv(357, 63%, 65%)
CMYK	cmyk(0%, 63.5%, 59.9%, 34.5%)
CIE-LAB	lab(41.15, 44.04, 19.83)
CIE-LCH	lch(41.15, 48.30, 24.24°)
OKLab	oklab(50.97% 0.131 0.0483)
OKLCH	oklch(50.97% 0.14 20.3)
XYZ	xyz(18.6199, 11.9607, 6.6372)
Luminance	0.1196 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73D43 #3DA7A1

analogous

#A73D78 #A73D43 #A76C3D

triadic

#A73D43 #43A73D #3D43A7

tetradic

#A73D43 #78A73D #3DA7A1 #6C3DA7

square

#A73D43 #78A73D #3DA7A1 #6C3DA7

split-complementary

#A73D43 #3DA76C #3D78A7

monochromatic

#4D1C1F #7A2D31 #A73D43 #C45D63 #D48A8E

Accessibility & contrast

On white

6.19

#A73D43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#A73D43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73D43

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73D43	#FFFFFF	#000000	##FFFFFF
##A73D43	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585343

Deuteranopia (green-blind)

#726940

Tritanopia (blue-blind)

#B72840

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a73d43;
/* rgb */ color: rgb(167, 61, 67);
/* oklch */ color: oklch(51.0% 0.140 20.3);

Tailwind

colors: {
  custom: {
    50: '#c77877',
    500: '#a73d43',
    950: '#000000',
  },
}

SCSS

$custom: #a73d43;
$custom-light: #c77877;
$custom-dark: #000000;

JSON

{
  "hex": "#a73d43",
  "rgb": {
    "r": 167,
    "g": 61,
    "b": 67
  },
  "hsl": {
    "h": 356.604,
    "s": 46.491,
    "l": 44.706
  },
  "oklch": {
    "l": 0.50972,
    "c": 0.13962,
    "h": 20.3
  },
  "luminance": 0.11958
}

Semantic roles & 50–950 ramp

primary

#A73D43

secondary

#81BFBB

accent

#D6CF52

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140908

muted

#837B7B

Preview Lab

Preview with #A73D43

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

Preview Lab → · Contrast checker → · Palette generator →