#831689#831689

#831689 is a dark, vivid purple. Relative luminance 0.072; OKLCH L 44.1% C 0.189 H 325.7°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#831689
RGB	rgb(131, 22, 137)
HSL	hsl(297, 72%, 31%)
HSV	hsv(297, 84%, 54%)
CMYK	cmyk(4.4%, 83.9%, 0%, 46.3%)
CIE-LAB	lab(32.27, 57.00, -38.10)
CIE-LCH	lch(32.27, 68.56, 326.24°)
OKLab	oklab(44.13% 0.1559 -0.1062)
OKLCH	oklch(44.13% 0.189 325.7)
XYZ	xyz(14.1620, 7.2062, 24.3071)
Luminance	0.0721 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831689 #1C8916

analogous

#491689 #831689 #891655

triadic

#831689 #898316 #168983

tetradic

#831689 #894916 #1C8916 #165589

square

#831689 #894916 #1C8916 #165589

split-complementary

#831689 #558916 #168949

monochromatic

#1E0520 #510E54 #831689 #B51EBE #D73ADF

Accessibility & contrast

On white

8.60

#831689 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#831689 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831689

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831689	#FFFFFF	#000000	##FFFFFF
##831689	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00448C

Deuteranopia (green-blind)

#335086

Tritanopia (blue-blind)

#862D51

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #831689;
/* rgb */ color: rgb(131, 22, 137);
/* oklch */ color: oklch(44.1% 0.189 325.7);

Tailwind

colors: {
  custom: {
    50: '#ab64ac',
    500: '#831689',
    950: '#000000',
  },
}

SCSS

$custom: #831689;
$custom-light: #ab64ac;
$custom-dark: #000000;

JSON

{
  "hex": "#831689",
  "rgb": {
    "r": 131,
    "g": 22,
    "b": 137
  },
  "hsl": {
    "h": 296.87,
    "s": 72.327,
    "l": 31.176
  },
  "oklch": {
    "l": 0.44132,
    "c": 0.18865,
    "h": 325.7
  },
  "luminance": 0.07205
}

Semantic roles & 50–950 ramp

primary

#831689

secondary

#45BD3E

accent

#EF3942

background

#FAF6FA

surface

#F5EBF4

border

#CFC6CE

text

#110610

muted

#807A7F

Preview Lab

Preview with #831689

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

Preview Lab → · Contrast checker → · Palette generator →