#731F45#731F45

#731F45 is a dark, vivid pink. Relative luminance 0.051; OKLCH L 38.6% C 0.122 H 356.8°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#731F45
RGB	rgb(115, 31, 69)
HSL	hsl(333, 58%, 29%)
HSV	hsv(333, 73%, 45%)
CMYK	cmyk(0%, 73%, 40%, 54.9%)
CIE-LAB	lab(26.89, 39.89, -2.79)
CIE-LCH	lch(26.89, 39.99, 356.01°)
OKLab	oklab(38.58% 0.1223 -0.0068)
OKLCH	oklch(38.58% 0.122 356.8)
XYZ	xyz(8.6350, 5.0555, 6.1502)
Luminance	0.0505 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731F45 #1F734D

analogous

#731F6F #731F45 #73231F

triadic

#731F45 #45731F #1F4573

tetradic

#731F45 #6F731F #1F734D #231F73

square

#731F45 #6F731F #1F734D #231F73

split-complementary

#731F45 #1F7323 #1F6F73

monochromatic

#18060E #431228 #731F45 #A32C62 #CC4180

Accessibility & contrast

On white

10.44

#731F45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#731F45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731F45

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731F45	#FFFFFF	#000000	##FFFFFF
##731F45	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F3646

Deuteranopia (green-blind)

#464543

Tritanopia (blue-blind)

#7D162F

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #731f45;
/* rgb */ color: rgb(115, 31, 69);
/* oklch */ color: oklch(38.6% 0.122 356.8);

Tailwind

colors: {
  custom: {
    50: '#9f6278',
    500: '#731f45',
    950: '#000000',
  },
}

SCSS

$custom: #731f45;
$custom-light: #9f6278;
$custom-dark: #000000;

JSON

{
  "hex": "#731f45",
  "rgb": {
    "r": 115,
    "g": 31,
    "b": 69
  },
  "hsl": {
    "h": 332.857,
    "s": 57.534,
    "l": 28.627
  },
  "oklch": {
    "l": 0.38584,
    "c": 0.12245,
    "h": 356.8
  },
  "luminance": 0.05054
}

Semantic roles & 50–950 ramp

primary

#731F45

secondary

#47A77B

accent

#E19B47

background

#FAF6F7

surface

#F4EBED

border

#CEC6C8

text

#0F0509

muted

#7F7A7B

Preview Lab

Preview with #731F45

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

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