#A73E47#A73E47

#A73E47 is a mid, vivid red. Relative luminance 0.121; OKLCH L 51.2% C 0.138 H 18.4°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#A73E47
RGB	rgb(167, 62, 71)
HSL	hsl(355, 46%, 45%)
HSV	hsv(355, 63%, 65%)
CMYK	cmyk(0%, 62.9%, 57.5%, 34.5%)
CIE-LAB	lab(41.40, 43.89, 17.69)
CIE-LCH	lch(41.40, 47.32, 21.95°)
OKLab	oklab(51.18% 0.1312 0.0436)
OKLCH	oklch(51.18% 0.138 18.4)
XYZ	xyz(18.7980, 12.1181, 7.3092)
Luminance	0.1212 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73E47 #3EA79E

analogous

#A73E7C #A73E47 #A7693E

triadic

#A73E47 #47A73E #3E47A7

tetradic

#A73E47 #7CA73E #3EA79E #693EA7

square

#A73E47 #7CA73E #3EA79E #693EA7

split-complementary

#A73E47 #3EA769 #3E7CA7

monochromatic

#4E1D21 #7A2D34 #A73E47 #C35F67 #D48B92

Accessibility & contrast

On white

6.13

#A73E47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#A73E47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73E47

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73E47	#FFFFFF	#000000	##FFFFFF
##A73E47	1.00	6.13	3.42	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585447

Deuteranopia (green-blind)

#726A44

Tritanopia (blue-blind)

#B62B42

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #a73e47;
/* rgb */ color: rgb(167, 62, 71);
/* oklch */ color: oklch(51.2% 0.138 18.4);

Tailwind

colors: {
  custom: {
    50: '#c7787a',
    500: '#a73e47',
    950: '#000000',
  },
}

SCSS

$custom: #a73e47;
$custom-light: #c7787a;
$custom-dark: #000000;

JSON

{
  "hex": "#a73e47",
  "rgb": {
    "r": 167,
    "g": 62,
    "b": 71
  },
  "hsl": {
    "h": 354.857,
    "s": 45.852,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51184,
    "c": 0.13823,
    "h": 18.4
  },
  "luminance": 0.12116
}

Semantic roles & 50–950 ramp

primary

#A73E47

secondary

#82BFBA

accent

#D6CA52

background

#FCF7F7

surface

#F9EEED

border

#D2C9C8

text

#140909

muted

#827B7B

Preview Lab

Preview with #A73E47

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

Preview Lab → · Contrast checker → · Palette generator →