#831F8D#831F8D

#831F8D is a mid, vivid purple. Relative luminance 0.077; OKLCH L 45.0% C 0.184 H 323.9°. Best body text is #FFFFFF at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#831F8D
RGB	rgb(131, 31, 141)
HSL	hsl(295, 64%, 34%)
HSV	hsv(295, 78%, 55%)
CMYK	cmyk(7.1%, 78%, 0%, 44.7%)
CIE-LAB	lab(33.41, 55.14, -38.75)
CIE-LCH	lch(33.41, 67.40, 324.90°)
OKLab	oklab(45.02% 0.1485 -0.1081)
OKLCH	oklch(45.02% 0.184 323.9)
XYZ	xyz(14.6574, 7.7293, 25.9140)
Luminance	0.0773 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831F8D #298D1F

analogous

#4C1F8D #831F8D #8D1F60

triadic

#831F8D #8D831F #1F8D83

tetradic

#831F8D #8D4C1F #298D1F #1F608D

square

#831F8D #8D4C1F #298D1F #1F608D

split-complementary

#831F8D #608D1F #1F8D4C

monochromatic

#260929 #54145B #831F8D #B22ABF #CC4ED8

Accessibility & contrast

On white

8.25

#831F8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#831F8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831F8D

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831F8D	#FFFFFF	#000000	##FFFFFF
##831F8D	1.00	8.25	2.55	8.25
#FFFFFF	8.25	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004790

Deuteranopia (green-blind)

#34528A

Tritanopia (blue-blind)

#853455

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #831f8d;
/* rgb */ color: rgb(131, 31, 141);
/* oklch */ color: oklch(45.0% 0.184 323.9);

Tailwind

colors: {
  custom: {
    50: '#ab67af',
    500: '#831f8d',
    950: '#000000',
  },
}

SCSS

$custom: #831f8d;
$custom-light: #ab67af;
$custom-dark: #000000;

JSON

{
  "hex": "#831f8d",
  "rgb": {
    "r": 131,
    "g": 31,
    "b": 141
  },
  "hsl": {
    "h": 294.545,
    "s": 63.953,
    "l": 33.725
  },
  "oklch": {
    "l": 0.45022,
    "c": 0.18372,
    "h": 323.9
  },
  "luminance": 0.07728
}

Semantic roles & 50–950 ramp

primary

#831F8D

secondary

#57BB4D

accent

#E74150

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100710

muted

#7F7A7F

Preview Lab

Preview with #831F8D

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

Preview Lab → · Contrast checker → · Palette generator →