#831978#831978

#831978 is a dark, vivid purple. Relative luminance 0.069; OKLCH L 43.3% C 0.173 H 333.0°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#831978
RGB	rgb(131, 25, 120)
HSL	hsl(306, 68%, 31%)
HSV	hsv(306, 81%, 51%)
CMYK	cmyk(0%, 80.9%, 8.4%, 48.6%)
CIE-LAB	lab(31.53, 53.40, -28.64)
CIE-LCH	lch(31.53, 60.60, 331.80°)
OKLab	oklab(43.28% 0.1542 -0.0787)
OKLCH	oklch(43.28% 0.173 333)
XYZ	xyz(13.0980, 6.8778, 18.4034)
Luminance	0.0688 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831978 #198324

analogous

#591983 #831978 #831943

triadic

#831978 #788319 #197883

tetradic

#831978 #835919 #198324 #194383

square

#831978 #835919 #198324 #194383

split-complementary

#831978 #438319 #198359

monochromatic

#1C051A #500F49 #831978 #B623A7 #DA3DCA

Accessibility & contrast

On white

8.84

#831978 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#831978 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831978

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831978	#FFFFFF	#000000	##FFFFFF
##831978	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13417A

Deuteranopia (green-blind)

#3E4F76

Tritanopia (blue-blind)

#892648

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #831978;
/* rgb */ color: rgb(131, 25, 120);
/* oklch */ color: oklch(43.3% 0.173 333.0);

Tailwind

colors: {
  custom: {
    50: '#ab649f',
    500: '#831978',
    950: '#000000',
  },
}

SCSS

$custom: #831978;
$custom-light: #ab649f;
$custom-dark: #000000;

JSON

{
  "hex": "#831978",
  "rgb": {
    "r": 131,
    "g": 25,
    "b": 120
  },
  "hsl": {
    "h": 306.226,
    "s": 67.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.43275,
    "c": 0.1731,
    "h": 333
  },
  "luminance": 0.06877
}

Semantic roles & 50–950 ramp

primary

#831978

secondary

#41B74D

accent

#EB4F3D

background

#FAF6F9

surface

#F5EBF2

border

#CFC6CC

text

#10060E

muted

#7F7A7E

Preview Lab

Preview with #831978

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

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