#A73752#A73752

#A73752 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.6% C 0.147 H 9.6°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#A73752
RGB	rgb(167, 55, 82)
HSL	hsl(346, 50%, 44%)
HSV	hsv(346, 67%, 65%)
CMYK	cmyk(0%, 67.1%, 50.9%, 34.5%)
CIE-LAB	lab(40.51, 47.90, 9.60)
CIE-LCH	lch(40.51, 48.85, 11.33°)
OKLab	oklab(50.6% 0.1454 0.0246)
OKLCH	oklch(50.6% 0.147 9.6)
XYZ	xyz(18.8271, 11.5595, 9.2208)
Luminance	0.1156 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73752 #37A78C

analogous

#A7378A #A73752 #A75437

triadic

#A73752 #52A737 #3752A7

tetradic

#A73752 #8AA737 #37A78C #5437A7

square

#A73752 #8AA737 #37A78C #5437A7

split-complementary

#A73752 #37A754 #378AA7

monochromatic

#4B1925 #79283B #A73752 #C75470 #D68297

Accessibility & contrast

On white

6.34

#A73752 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#A73752 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73752

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73752	#FFFFFF	#000000	##FFFFFF
##A73752	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515152

Deuteranopia (green-blind)

#6E684F

Tritanopia (blue-blind)

#B62442

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a73752;
/* rgb */ color: rgb(167, 55, 82);
/* oklch */ color: oklch(50.6% 0.147 9.6);

Tailwind

colors: {
  custom: {
    50: '#c67582',
    500: '#a73752',
    950: '#000000',
  },
}

SCSS

$custom: #a73752;
$custom-light: #c67582;
$custom-dark: #000000;

JSON

{
  "hex": "#a73752",
  "rgb": {
    "r": 167,
    "g": 55,
    "b": 82
  },
  "hsl": {
    "h": 345.536,
    "s": 50.45,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50595,
    "c": 0.14747,
    "h": 9.6
  },
  "luminance": 0.11557
}

Semantic roles & 50–950 ramp

primary

#A73752

secondary

#7AC0AF

accent

#DAB84E

background

#FCF7F7

surface

#F9EDEE

border

#D2C8C9

text

#14090A

muted

#827B7C

Preview Lab

Preview with #A73752

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

Preview Lab → · Contrast checker → · Palette generator →