#831CAE#831CAE

#831CAE is a mid, highly saturated purple. Relative luminance 0.087; OKLCH L 47.2% C 0.214 H 312.7°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#831CAE
RGB	rgb(131, 28, 174)
HSL	hsl(282, 72%, 40%)
HSV	hsv(282, 84%, 68%)
CMYK	cmyk(24.7%, 83.9%, 0%, 31.8%)
CIE-LAB	lab(35.42, 62.32, -55.53)
CIE-LCH	lch(35.42, 83.47, 318.30°)
OKLab	oklab(47.17% 0.1454 -0.1573)
OKLCH	oklch(47.17% 0.214 312.7)
XYZ	xyz(17.4139, 8.7123, 40.8005)
Luminance	0.0871 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831CAE #47AE1C

analogous

#3A1CAE #831CAE #AE1C90

triadic

#831CAE #AE831C #1CAE83

tetradic

#831CAE #AE3A1C #47AE1C #1C90AE

square

#831CAE #AE3A1C #47AE1C #1C90AE

split-complementary

#831CAE #90AE1C #1CAE3A

monochromatic

#340B45 #5B1479 #831CAE #A82ADD #BE5FE5

Accessibility & contrast

On white

7.66

#831CAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#831CAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831CAE

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831CAE	#FFFFFF	#000000	##FFFFFF
##831CAE	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EB2

Deuteranopia (green-blind)

#0055AB

Tritanopia (blue-blind)

#7E4368

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #831cae;
/* rgb */ color: rgb(131, 28, 174);
/* oklch */ color: oklch(47.2% 0.214 312.7);

Tailwind

colors: {
  custom: {
    50: '#ac68c7',
    500: '#831cae',
    950: '#000000',
  },
}

SCSS

$custom: #831cae;
$custom-light: #ac68c7;
$custom-dark: #000000;

JSON

{
  "hex": "#831cae",
  "rgb": {
    "r": 131,
    "g": 28,
    "b": 174
  },
  "hsl": {
    "h": 282.329,
    "s": 72.277,
    "l": 39.608
  },
  "oklch": {
    "l": 0.4717,
    "c": 0.21422,
    "h": 312.7
  },
  "luminance": 0.08712
}

Semantic roles & 50–950 ramp

primary

#831CAE

secondary

#7CCA5C

accent

#EF396E

background

#FBF6FC

surface

#F6EBF8

border

#D0C6D1

text

#110713

muted

#807A82

Preview Lab

Preview with #831CAE

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

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