#831F71#831F71

#831F71 is a dark, vivid pink. Relative luminance 0.070; OKLCH L 43.4% C 0.162 H 336.4°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#831F71
RGB	rgb(131, 31, 113)
HSL	hsl(311, 62%, 32%)
HSV	hsv(311, 76%, 51%)
CMYK	cmyk(0%, 76.3%, 13.7%, 48.6%)
CIE-LAB	lab(31.80, 50.44, -23.76)
CIE-LCH	lch(31.80, 55.76, 334.77°)
OKLab	oklab(43.35% 0.1482 -0.0647)
OKLCH	oklch(43.35% 0.162 336.4)
XYZ	xyz(12.8309, 6.9987, 16.2947)
Luminance	0.0700 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831F71 #1F8331

analogous

#631F83 #831F71 #831F3F

triadic

#831F71 #71831F #1F7183

tetradic

#831F71 #83631F #1F8331 #1F3F83

square

#831F71 #83631F #1F8331 #1F3F83

split-complementary

#831F71 #3F831F #1F8363

monochromatic

#20081C #521346 #831F71 #B42B9C #D449BB

Accessibility & contrast

On white

8.75

#831F71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#831F71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831F71

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831F71	#FFFFFF	#000000	##FFFFFF
##831F71	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#214173

Deuteranopia (green-blind)

#44506F

Tritanopia (blue-blind)

#8A2646

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #831f71;
/* rgb */ color: rgb(131, 31, 113);
/* oklch */ color: oklch(43.4% 0.162 336.4);

Tailwind

colors: {
  custom: {
    50: '#aa669a',
    500: '#831f71',
    950: '#000000',
  },
}

SCSS

$custom: #831f71;
$custom-light: #aa669a;
$custom-dark: #000000;

JSON

{
  "hex": "#831f71",
  "rgb": {
    "r": 131,
    "g": 31,
    "b": 113
  },
  "hsl": {
    "h": 310.8,
    "s": 61.728,
    "l": 31.765
  },
  "oklch": {
    "l": 0.43352,
    "c": 0.16171,
    "h": 336.4
  },
  "luminance": 0.06998
}

Semantic roles & 50–950 ramp

primary

#831F71

secondary

#48B65C

accent

#E56043

background

#FAF6F9

surface

#F4EBF2

border

#CEC6CC

text

#10060E

muted

#7F7A7E

Preview Lab

Preview with #831F71

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

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