#731131#731131

#731131 is a dark, vivid pink. Relative luminance 0.043; OKLCH L 36.6% C 0.132 H 8.3°. Best body text is #FFFFFF at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#731131
RGB	rgb(115, 17, 49)
HSL	hsl(340, 74%, 26%)
HSV	hsv(340, 85%, 45%)
CMYK	cmyk(0%, 85.2%, 57.4%, 54.9%)
CIE-LAB	lab(24.54, 42.78, 7.43)
CIE-LCH	lch(24.54, 43.42, 9.86°)
OKLab	oklab(36.65% 0.1302 0.0189)
OKLCH	oklch(36.65% 0.132 8.3)
XYZ	xyz(7.8258, 4.2686, 3.3170)
Luminance	0.0427 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731131 #117353

analogous

#731162 #731131 #732211

triadic

#731131 #317311 #113173

tetradic

#731131 #627311 #117353 #221173

square

#731131 #627311 #117353 #221173

split-complementary

#731131 #117322 #116273

monochromatic

#1B040B #3E091A #731131 #A81948 #DE215E

Accessibility & contrast

On white

11.33

#731131 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#731131 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731131

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731131	#FFFFFF	#000000	##FFFFFF
##731131	1.00	11.33	1.85	11.33
#FFFFFF	11.33	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2E32

Deuteranopia (green-blind)

#46412F

Tritanopia (blue-blind)

#7E001F

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #731131;
/* rgb */ color: rgb(115, 17, 49);
/* oklch */ color: oklch(36.6% 0.132 8.3);

Tailwind

colors: {
  custom: {
    50: '#a15c68',
    500: '#731131',
    950: '#000000',
  },
}

SCSS

$custom: #731131;
$custom-light: #a15c68;
$custom-dark: #000000;

JSON

{
  "hex": "#731131",
  "rgb": {
    "r": 115,
    "g": 17,
    "b": 49
  },
  "hsl": {
    "h": 340.408,
    "s": 74.242,
    "l": 25.882
  },
  "oklch": {
    "l": 0.3665,
    "c": 0.13161,
    "h": 8.3
  },
  "luminance": 0.04267
}

Semantic roles & 50–950 ramp

primary

#731131

secondary

#36AA84

accent

#F1B437

background

#FAF5F6

surface

#F4E9EB

border

#CEC5C6

text

#100406

muted

#7F797A

Preview Lab

Preview with #731131

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

Preview Lab → · Contrast checker → · Palette generator →