#731A33#731A33

#731A33 is a dark, vivid pink. Relative luminance 0.046; OKLCH L 37.5% C 0.123 H 9.1°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#731A33
RGB	rgb(115, 26, 51)
HSL	hsl(343, 63%, 28%)
HSV	hsv(343, 77%, 45%)
CMYK	cmyk(0%, 77.4%, 55.7%, 54.9%)
CIE-LAB	lab(25.63, 40.01, 7.59)
CIE-LCH	lch(25.63, 40.72, 10.74°)
OKLab	oklab(37.47% 0.1216 0.0194)
OKLCH	oklch(37.47% 0.123 9.1)
XYZ	xyz(8.0379, 4.6238, 3.6005)
Luminance	0.0462 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731A33 #1A735A

analogous

#731A60 #731A33 #732D1A

triadic

#731A33 #33731A #1A3373

tetradic

#731A33 #60731A #1A735A #2D1A73

square

#731A33 #60731A #1A735A #2D1A73

split-complementary

#731A33 #1A732D #1A6073

monochromatic

#19060B #410F1D #731A33 #A52549 #D23662

Accessibility & contrast

On white

10.91

#731A33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#731A33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731A33

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731A33	#FFFFFF	#000000	##FFFFFF
##731A33	1.00	10.91	1.92	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#313133

Deuteranopia (green-blind)

#484331

Tritanopia (blue-blind)

#7E0324

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #731a33;
/* rgb */ color: rgb(115, 26, 51);
/* oklch */ color: oklch(37.5% 0.123 9.1);

Tailwind

colors: {
  custom: {
    50: '#a05f6a',
    500: '#731a33',
    950: '#000000',
  },
}

SCSS

$custom: #731a33;
$custom-light: #a05f6a;
$custom-dark: #000000;

JSON

{
  "hex": "#731a33",
  "rgb": {
    "r": 115,
    "g": 26,
    "b": 51
  },
  "hsl": {
    "h": 343.146,
    "s": 63.121,
    "l": 27.647
  },
  "oklch": {
    "l": 0.37474,
    "c": 0.12312,
    "h": 9.1
  },
  "luminance": 0.04623
}

Semantic roles & 50–950 ramp

primary

#731A33

secondary

#41A88B

accent

#E6B842

background

#FAF5F6

surface

#F4EAEB

border

#CEC6C6

text

#100506

muted

#7F797A

Preview Lab

Preview with #731A33

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

Preview Lab → · Contrast checker → · Palette generator →