#831686#831686

#831686 is a dark, vivid purple. Relative luminance 0.071; OKLCH L 43.9% C 0.186 H 326.9°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#831686
RGB	rgb(131, 22, 134)
HSL	hsl(298, 72%, 31%)
HSV	hsv(298, 84%, 53%)
CMYK	cmyk(2.2%, 83.6%, 0%, 47.5%)
CIE-LAB	lab(32.08, 56.49, -36.54)
CIE-LCH	lch(32.08, 67.28, 327.11°)
OKLab	oklab(43.94% 0.1562 -0.1016)
OKLCH	oklch(43.94% 0.186 326.9)
XYZ	xyz(13.9498, 7.1214, 23.1895)
Luminance	0.0712 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831686 #198616

analogous

#4B1686 #831686 #861651

triadic

#831686 #868316 #168683

tetradic

#831686 #864B16 #198616 #165186

square

#831686 #864B16 #198616 #165186

split-complementary

#831686 #518616 #16864B

monochromatic

#1C051D #500D51 #831686 #B61FBB #DA38DE

Accessibility & contrast

On white

8.66

#831686 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#831686 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831686

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831686	#FFFFFF	#000000	##FFFFFF
##831686	1.00	8.66	2.42	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004389

Deuteranopia (green-blind)

#355083

Tritanopia (blue-blind)

#872C4F

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #831686;
/* rgb */ color: rgb(131, 22, 134);
/* oklch */ color: oklch(43.9% 0.186 326.9);

Tailwind

colors: {
  custom: {
    50: '#ab64aa',
    500: '#831686',
    950: '#000000',
  },
}

SCSS

$custom: #831686;
$custom-light: #ab64aa;
$custom-dark: #000000;

JSON

{
  "hex": "#831686",
  "rgb": {
    "r": 131,
    "g": 22,
    "b": 134
  },
  "hsl": {
    "h": 298.393,
    "s": 71.795,
    "l": 30.588
  },
  "oklch": {
    "l": 0.43937,
    "c": 0.18632,
    "h": 326.9
  },
  "luminance": 0.0712
}

Semantic roles & 50–950 ramp

primary

#831686

secondary

#41BA3E

accent

#EF393E

background

#FAF6FA

surface

#F5EBF4

border

#CFC6CE

text

#110610

muted

#807A7F

Preview Lab

Preview with #831686

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

Preview Lab → · Contrast checker → · Palette generator →