#831985#831985

#831985 is a dark, vivid purple. Relative luminance 0.072; OKLCH L 44.1% C 0.183 H 327.3°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#831985
RGB	rgb(131, 25, 133)
HSL	hsl(299, 68%, 31%)
HSV	hsv(299, 81%, 52%)
CMYK	cmyk(1.5%, 81.2%, 0%, 47.8%)
CIE-LAB	lab(32.29, 55.53, -35.58)
CIE-LCH	lch(32.29, 65.96, 327.35°)
OKLab	oklab(44.07% 0.154 -0.0989)
OKLCH	oklch(44.07% 0.183 327.3)
XYZ	xyz(13.9411, 7.2150, 22.8441)
Luminance	0.0721 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831985 #1B8519

analogous

#4D1985 #831985 #851951

triadic

#831985 #858319 #198583

tetradic

#831985 #854D19 #1B8519 #195185

square

#831985 #854D19 #1B8519 #195185

split-complementary

#831985 #518519 #19854D

monochromatic

#1E061E #500F51 #831985 #B623B9 #D83EDB

Accessibility & contrast

On white

8.60

#831985 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#831985 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831985

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831985	#FFFFFF	#000000	##FFFFFF
##831985	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)

#004388

Deuteranopia (green-blind)

#375082

Tritanopia (blue-blind)

#872D4F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #831985;
/* rgb */ color: rgb(131, 25, 133);
/* oklch */ color: oklch(44.1% 0.183 327.3);

Tailwind

colors: {
  custom: {
    50: '#ab64a9',
    500: '#831985',
    950: '#000000',
  },
}

SCSS

$custom: #831985;
$custom-light: #ab64a9;
$custom-dark: #000000;

JSON

{
  "hex": "#831985",
  "rgb": {
    "r": 131,
    "g": 25,
    "b": 133
  },
  "hsl": {
    "h": 298.889,
    "s": 68.354,
    "l": 30.98
  },
  "oklch": {
    "l": 0.44066,
    "c": 0.18301,
    "h": 327.3
  },
  "luminance": 0.07214
}

Semantic roles & 50–950 ramp

primary

#831985

secondary

#43B941

accent

#EB3D40

background

#FAF6FA

surface

#F5EBF4

border

#CFC6CE

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #831985

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

Preview Lab → · Contrast checker → · Palette generator →