#731A3D#731A3D

#731A3D is a dark, vivid pink. Relative luminance 0.047; OKLCH L 37.8% C 0.126 H 1.6°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#731A3D
RGB	rgb(115, 26, 61)
HSL	hsl(336, 63%, 28%)
HSV	hsv(336, 77%, 45%)
CMYK	cmyk(0%, 77.4%, 47%, 54.9%)
CIE-LAB	lab(25.93, 40.96, 1.20)
CIE-LCH	lch(25.93, 40.97, 1.68°)
OKLab	oklab(37.78% 0.1256 0.0036)
OKLCH	oklch(37.78% 0.126 1.6)
XYZ	xyz(8.2826, 4.7216, 4.8892)
Luminance	0.0472 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731A3D #1A7350

analogous

#731A6A #731A3D #73231A

triadic

#731A3D #3D731A #1A3D73

tetradic

#731A3D #6A731A #1A7350 #231A73

square

#731A3D #6A731A #1A7350 #231A73

split-complementary

#731A3D #1A7323 #1A6A73

monochromatic

#19060D #410F23 #731A3D #A52557 #D23673

Accessibility & contrast

On white

10.80

#731A3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#731A3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731A3D

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731A3D	#FFFFFF	#000000	##FFFFFF
##731A3D	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E323E

Deuteranopia (green-blind)

#46443B

Tritanopia (blue-blind)

#7D0A29

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #731a3d;
/* rgb */ color: rgb(115, 26, 61);
/* oklch */ color: oklch(37.8% 0.126 1.6);

Tailwind

colors: {
  custom: {
    50: '#a05f72',
    500: '#731a3d',
    950: '#000000',
  },
}

SCSS

$custom: #731a3d;
$custom-light: #a05f72;
$custom-dark: #000000;

JSON

{
  "hex": "#731a3d",
  "rgb": {
    "r": 115,
    "g": 26,
    "b": 61
  },
  "hsl": {
    "h": 336.404,
    "s": 63.121,
    "l": 27.647
  },
  "oklch": {
    "l": 0.37784,
    "c": 0.12563,
    "h": 1.6
  },
  "luminance": 0.04721
}

Semantic roles & 50–950 ramp

primary

#731A3D

secondary

#41A87F

accent

#E6A542

background

#FAF5F6

surface

#F4EAEC

border

#CEC6C7

text

#0F0507

muted

#7F797A

Preview Lab

Preview with #731A3D

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

Preview Lab → · Contrast checker → · Palette generator →