#731145#731145

#731145 is a dark, vivid pink. Relative luminance 0.045; OKLCH L 37.3% C 0.138 H 354.4°. Best body text is #FFFFFF at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#731145
RGB	rgb(115, 17, 69)
HSL	hsl(328, 74%, 26%)
HSV	hsv(328, 85%, 45%)
CMYK	cmyk(0%, 85.2%, 40%, 54.9%)
CIE-LAB	lab(25.19, 44.70, -5.32)
CIE-LCH	lch(25.19, 45.01, 353.21°)
OKLab	oklab(37.34% 0.1376 -0.0135)
OKLCH	oklch(37.34% 0.138 354.4)
XYZ	xyz(8.3454, 4.4765, 6.0537)
Luminance	0.0447 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731145 #11733F

analogous

#701173 #731145 #731114

triadic

#731145 #457311 #114573

tetradic

#731145 #737011 #11733F #111473

square

#731145 #737011 #11733F #111473

split-complementary

#731145 #147311 #117370

monochromatic

#1B0410 #3E0925 #731145 #A81965 #DE2185

Accessibility & contrast

On white

11.08

#731145 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#731145 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731145

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731145	#FFFFFF	#000000	##FFFFFF
##731145	1.00	11.08	1.90	11.08
#FFFFFF	11.08	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#263046

Deuteranopia (green-blind)

#424243

Tritanopia (blue-blind)

#7D022A

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #731145;
/* rgb */ color: rgb(115, 17, 69);
/* oklch */ color: oklch(37.3% 0.138 354.4);

Tailwind

colors: {
  custom: {
    50: '#a05c78',
    500: '#731145',
    950: '#000000',
  },
}

SCSS

$custom: #731145;
$custom-light: #a05c78;
$custom-dark: #000000;

JSON

{
  "hex": "#731145",
  "rgb": {
    "r": 115,
    "g": 17,
    "b": 69
  },
  "hsl": {
    "h": 328.163,
    "s": 74.242,
    "l": 25.882
  },
  "oklch": {
    "l": 0.37335,
    "c": 0.13821,
    "h": 354.4
  },
  "luminance": 0.04475
}

Semantic roles & 50–950 ramp

primary

#731145

secondary

#36AA6C

accent

#F18E37

background

#FAF5F7

surface

#F4E9ED

border

#CEC5C8

text

#0F0509

muted

#7F797B

Preview Lab

Preview with #731145

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

Preview Lab → · Contrast checker → · Palette generator →