#831F76#831F76

#831F76 is a dark, vivid purple. Relative luminance 0.071; OKLCH L 43.6% C 0.165 H 333.9°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#831F76
RGB	rgb(131, 31, 118)
HSL	hsl(308, 62%, 32%)
HSV	hsv(308, 76%, 51%)
CMYK	cmyk(0%, 76.3%, 9.9%, 48.6%)
CIE-LAB	lab(32.07, 51.23, -26.52)
CIE-LCH	lch(32.07, 57.69, 332.63°)
OKLab	oklab(43.63% 0.1486 -0.0727)
OKLCH	oklch(43.63% 0.165 333.9)
XYZ	xyz(13.1202, 7.1144, 17.8182)
Luminance	0.0711 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831F76 #1F832C

analogous

#5E1F83 #831F76 #831F44

triadic

#831F76 #76831F #1F7683

tetradic

#831F76 #835E1F #1F832C #1F4483

square

#831F76 #835E1F #1F832C #1F4483

split-complementary

#831F76 #44831F #1F835E

monochromatic

#20081D #521349 #831F76 #B42BA3 #D449C2

Accessibility & contrast

On white

8.67

#831F76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#831F76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831F76

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831F76	#FFFFFF	#000000	##FFFFFF
##831F76	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C4278

Deuteranopia (green-blind)

#425174

Tritanopia (blue-blind)

#892948

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #831f76;
/* rgb */ color: rgb(131, 31, 118);
/* oklch */ color: oklch(43.6% 0.165 333.9);

Tailwind

colors: {
  custom: {
    50: '#aa669e',
    500: '#831f76',
    950: '#000000',
  },
}

SCSS

$custom: #831f76;
$custom-light: #aa669e;
$custom-dark: #000000;

JSON

{
  "hex": "#831f76",
  "rgb": {
    "r": 131,
    "g": 31,
    "b": 118
  },
  "hsl": {
    "h": 307.8,
    "s": 61.728,
    "l": 31.765
  },
  "oklch": {
    "l": 0.43626,
    "c": 0.16543,
    "h": 333.9
  },
  "luminance": 0.07113
}

Semantic roles & 50–950 ramp

primary

#831F76

secondary

#48B656

accent

#E55843

background

#FAF6F9

surface

#F4EBF2

border

#CEC6CC

text

#10060E

muted

#7F7A7E

Preview Lab

Preview with #831F76

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

Preview Lab → · Contrast checker → · Palette generator →