#731D55#731D55

#731D55 is a dark, vivid pink. Relative luminance 0.052; OKLCH L 39.0% C 0.134 H 345.1°. Best body text is #FFFFFF at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#731D55
RGB	rgb(115, 29, 85)
HSL	hsl(321, 60%, 28%)
HSV	hsv(321, 75%, 45%)
CMYK	cmyk(0%, 74.8%, 26.1%, 54.9%)
CIE-LAB	lab(27.24, 42.76, -12.92)
CIE-LCH	lch(27.24, 44.67, 343.19°)
OKLab	oklab(39.05% 0.1293 -0.0343)
OKLCH	oklch(39.05% 0.134 345.1)
XYZ	xyz(9.1497, 5.1804, 9.1106)
Luminance	0.0518 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731D55 #1D733B

analogous

#661D73 #731D55 #731D2A

triadic

#731D55 #55731D #1D5573

tetradic

#731D55 #73661D #1D733B #1D2A73

square

#731D55 #73661D #1D733B #1D2A73

split-complementary

#731D55 #2A731D #1D7366

monochromatic

#180612 #421131 #731D55 #A42979 #CE3C9B

Accessibility & contrast

On white

10.32

#731D55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#731D55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731D55

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731D55	#FFFFFF	#000000	##FFFFFF
##731D55	1.00	10.32	2.04	10.32
#FFFFFF	10.32	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#273757

Deuteranopia (green-blind)

#414653

Tritanopia (blue-blind)

#7B1C36

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #731d55;
/* rgb */ color: rgb(115, 29, 85);
/* oklch */ color: oklch(39.0% 0.134 345.1);

Tailwind

colors: {
  custom: {
    50: '#9f6185',
    500: '#731d55',
    950: '#000000',
  },
}

SCSS

$custom: #731d55;
$custom-light: #9f6185;
$custom-dark: #000000;

JSON

{
  "hex": "#731d55",
  "rgb": {
    "r": 115,
    "g": 29,
    "b": 85
  },
  "hsl": {
    "h": 320.93,
    "s": 59.722,
    "l": 28.235
  },
  "oklch": {
    "l": 0.39048,
    "c": 0.13382,
    "h": 345.1
  },
  "luminance": 0.05179
}

Semantic roles & 50–950 ramp

primary

#731D55

secondary

#45A767

accent

#E37C45

background

#FAF6F8

surface

#F4EBEF

border

#CEC6CA

text

#0F050B

muted

#7F7A7C

Preview Lab

Preview with #731D55

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

Preview Lab → · Contrast checker → · Palette generator →