#A73E43#A73E43

#A73E43 is a mid, vivid red. Relative luminance 0.121; OKLCH L 51.1% C 0.138 H 20.7°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#A73E43
RGB	rgb(167, 62, 67)
HSL	hsl(357, 46%, 45%)
HSV	hsv(357, 63%, 65%)
CMYK	cmyk(0%, 62.9%, 59.9%, 34.5%)
CIE-LAB	lab(41.32, 43.58, 20.05)
CIE-LCH	lch(41.32, 47.97, 24.71°)
OKLab	oklab(51.1% 0.1295 0.0489)
OKLCH	oklch(51.1% 0.138 20.7)
XYZ	xyz(18.6738, 12.0684, 6.6552)
Luminance	0.1207 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73E43 #3EA7A2

analogous

#A73E77 #A73E43 #A76E3E

triadic

#A73E43 #43A73E #3E43A7

tetradic

#A73E43 #77A73E #3EA7A2 #6E3EA7

square

#A73E43 #77A73E #3EA7A2 #6E3EA7

split-complementary

#A73E43 #3EA76E #3E77A7

monochromatic

#4E1D1F #7A2D31 #A73E43 #C35F64 #D48B8F

Accessibility & contrast

On white

6.15

#A73E43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#A73E43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73E43

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73E43	#FFFFFF	#000000	##FFFFFF
##A73E43	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585442

Deuteranopia (green-blind)

#736A40

Tritanopia (blue-blind)

#B72A41

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a73e43;
/* rgb */ color: rgb(167, 62, 67);
/* oklch */ color: oklch(51.1% 0.138 20.7);

Tailwind

colors: {
  custom: {
    50: '#c77877',
    500: '#a73e43',
    950: '#000000',
  },
}

SCSS

$custom: #a73e43;
$custom-light: #c77877;
$custom-dark: #000000;

JSON

{
  "hex": "#a73e43",
  "rgb": {
    "r": 167,
    "g": 62,
    "b": 67
  },
  "hsl": {
    "h": 357.143,
    "s": 45.852,
    "l": 44.902
  },
  "oklch": {
    "l": 0.511,
    "c": 0.13844,
    "h": 20.7
  },
  "luminance": 0.12066
}

Semantic roles & 50–950 ramp

primary

#A73E43

secondary

#82BFBC

accent

#D6CF52

background

#FCF7F7

surface

#F9EEED

border

#D2C9C8

text

#140908

muted

#827B7B

Preview Lab

Preview with #A73E43

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

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