#731537#731537

#731537 is a dark, vivid pink. Relative luminance 0.045; OKLCH L 37.1% C 0.129 H 4.9°. Best body text is #FFFFFF at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#731537
RGB	rgb(115, 21, 55)
HSL	hsl(338, 69%, 27%)
HSV	hsv(338, 82%, 45%)
CMYK	cmyk(0%, 81.7%, 52.2%, 54.9%)
CIE-LAB	lab(25.13, 42.09, 4.15)
CIE-LCH	lch(25.13, 42.30, 5.63°)
OKLab	oklab(37.14% 0.1288 0.011)
OKLCH	oklch(37.14% 0.129 4.9)
XYZ	xyz(8.0287, 4.4581, 4.0514)
Luminance	0.0446 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731537 #157351

analogous

#731566 #731537 #732215

triadic

#731537 #377315 #153773

tetradic

#731537 #667315 #157351 #221573

square

#731537 #667315 #157351 #221573

split-complementary

#731537 #157322 #156673

monochromatic

#1A050C #3F0C1E #731537 #A71E50 #D82A69

Accessibility & contrast

On white

11.10

#731537 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#731537 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731537

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731537	#FFFFFF	#000000	##FFFFFF
##731537	1.00	11.10	1.89	11.10
#FFFFFF	11.10	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3038

Deuteranopia (green-blind)

#464235

Tritanopia (blue-blind)

#7E0024

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #731537;
/* rgb */ color: rgb(115, 21, 55);
/* oklch */ color: oklch(37.1% 0.129 4.9);

Tailwind

colors: {
  custom: {
    50: '#a05d6d',
    500: '#731537',
    950: '#000000',
  },
}

SCSS

$custom: #731537;
$custom-light: #a05d6d;
$custom-dark: #000000;

JSON

{
  "hex": "#731537",
  "rgb": {
    "r": 115,
    "g": 21,
    "b": 55
  },
  "hsl": {
    "h": 338.298,
    "s": 69.118,
    "l": 26.667
  },
  "oklch": {
    "l": 0.37139,
    "c": 0.12926,
    "h": 4.9
  },
  "luminance": 0.04457
}

Semantic roles & 50–950 ramp

primary

#731537

secondary

#3BA981

accent

#ECAC3C

background

#FAF5F6

surface

#F4E9EB

border

#CEC5C6

text

#100507

muted

#7F797A

Preview Lab

Preview with #731537

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

Preview Lab → · Contrast checker → · Palette generator →