#831A4B#831A4B

#831A4B is a dark, vivid pink. Relative luminance 0.061; OKLCH L 41.2% C 0.145 H 357.7°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#831A4B
RGB	rgb(131, 26, 75)
HSL	hsl(332, 67%, 31%)
HSV	hsv(332, 80%, 51%)
CMYK	cmyk(0%, 80.2%, 42.7%, 48.6%)
CIE-LAB	lab(29.60, 47.13, -2.44)
CIE-LCH	lch(29.60, 47.19, 357.03°)
OKLab	oklab(41.22% 0.1449 -0.0058)
OKLCH	oklch(41.22% 0.145 357.7)
XYZ	xyz(11.0003, 6.0735, 7.2483)
Luminance	0.0607 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831A4B #1A8352

analogous

#831A7F #831A4B #831D1A

triadic

#831A4B #4B831A #1A4B83

tetradic

#831A4B #7F831A #1A8352 #1D1A83

square

#831A4B #7F831A #1A8352 #1D1A83

split-complementary

#831A4B #1A831D #1A7F83

monochromatic

#1D0611 #50102E #831A4B #B62468 #D93F87

Accessibility & contrast

On white

9.48

#831A4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#831A4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831A4B

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831A4B	#FFFFFF	#000000	##FFFFFF
##831A4B	1.00	9.48	2.21	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31394C

Deuteranopia (green-blind)

#4E4D49

Tritanopia (blue-blind)

#8E0730

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #831a4b;
/* rgb */ color: rgb(131, 26, 75);
/* oklch */ color: oklch(41.2% 0.145 357.7);

Tailwind

colors: {
  custom: {
    50: '#ac627d',
    500: '#831a4b',
    950: '#000000',
  },
}

SCSS

$custom: #831a4b;
$custom-light: #ac627d;
$custom-dark: #000000;

JSON

{
  "hex": "#831a4b",
  "rgb": {
    "r": 131,
    "g": 26,
    "b": 75
  },
  "hsl": {
    "h": 332,
    "s": 66.879,
    "l": 30.784
  },
  "oklch": {
    "l": 0.41216,
    "c": 0.14501,
    "h": 357.7
  },
  "luminance": 0.06072
}

Semantic roles & 50–950 ramp

primary

#831A4B

secondary

#42B780

accent

#EA9A3E

background

#FBF6F7

surface

#F6EBEE

border

#D0C6C9

text

#110609

muted

#807A7B

Preview Lab

Preview with #831A4B

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

Preview Lab → · Contrast checker → · Palette generator →