#731F64#731F64

#731F64 is a dark, vivid pink. Relative luminance 0.055; OKLCH L 40.0% C 0.142 H 336.0°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#731F64
RGB	rgb(115, 31, 100)
HSL	hsl(311, 58%, 29%)
HSV	hsv(311, 73%, 45%)
CMYK	cmyk(0%, 73%, 13%, 54.9%)
CIE-LAB	lab(28.24, 44.27, -21.21)
CIE-LCH	lch(28.24, 49.08, 334.40°)
OKLab	oklab(40.01% 0.1296 -0.0578)
OKLCH	oklch(40.01% 0.142 336)
XYZ	xyz(9.8606, 5.5458, 12.6052)
Luminance	0.0554 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731F64 #1F732E

analogous

#581F73 #731F64 #731F3A

triadic

#731F64 #64731F #1F6473

tetradic

#731F64 #73581F #1F732E #1F3A73

square

#731F64 #73581F #1F732E #1F3A73

split-complementary

#731F64 #3A731F #1F7358

monochromatic

#180615 #43123A #731F64 #A32C8E #CC41B3

Accessibility & contrast

On white

9.96

#731F64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#731F64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731F64

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731F64	#FFFFFF	#000000	##FFFFFF
##731F64	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#203B66

Deuteranopia (green-blind)

#3C4762

Tritanopia (blue-blind)

#79253F

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #731f64;
/* rgb */ color: rgb(115, 31, 100);
/* oklch */ color: oklch(40.0% 0.142 336.0);

Tailwind

colors: {
  custom: {
    50: '#9e6390',
    500: '#731f64',
    950: '#000000',
  },
}

SCSS

$custom: #731f64;
$custom-light: #9e6390;
$custom-dark: #000000;

JSON

{
  "hex": "#731f64",
  "rgb": {
    "r": 115,
    "g": 31,
    "b": 100
  },
  "hsl": {
    "h": 310.714,
    "s": 57.534,
    "l": 28.627
  },
  "oklch": {
    "l": 0.40005,
    "c": 0.14191,
    "h": 336
  },
  "luminance": 0.05545
}

Semantic roles & 50–950 ramp

primary

#731F64

secondary

#47A758

accent

#E16247

background

#FAF6F8

surface

#F3EBF0

border

#CDC6CB

text

#0F060C

muted

#7F7A7D

Preview Lab

Preview with #731F64

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

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