#831D94#831D94

#831D94 is a mid, vivid purple. Relative luminance 0.078; OKLCH L 45.3% C 0.191 H 321.3°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#831D94
RGB	rgb(131, 29, 148)
HSL	hsl(291, 67%, 35%)
HSV	hsv(291, 80%, 58%)
CMYK	cmyk(11.5%, 80.4%, 0%, 42%)
CIE-LAB	lab(33.65, 57.04, -42.67)
CIE-LCH	lch(33.65, 71.23, 323.20°)
OKLab	oklab(45.34% 0.1495 -0.1196)
OKLCH	oklch(45.34% 0.191 321.3)
XYZ	xyz(15.1441, 7.8430, 28.7274)
Luminance	0.0784 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831D94 #2E941D

analogous

#481D94 #831D94 #941D69

triadic

#831D94 #94831D #1D9483

tetradic

#831D94 #94481D #2E941D #1D6994

square

#831D94 #94481D #2E941D #1D6994

split-complementary

#831D94 #69941D #1D9448

monochromatic

#28092E #561361 #831D94 #B027C7 #C84FDC

Accessibility & contrast

On white

8.18

#831D94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#831D94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831D94

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831D94	#FFFFFF	#000000	##FFFFFF
##831D94	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004897

Deuteranopia (green-blind)

#2D5391

Tritanopia (blue-blind)

#843659

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #831d94;
/* rgb */ color: rgb(131, 29, 148);
/* oklch */ color: oklch(45.3% 0.191 321.3);

Tailwind

colors: {
  custom: {
    50: '#ab67b4',
    500: '#831d94',
    950: '#000000',
  },
}

SCSS

$custom: #831d94;
$custom-light: #ab67b4;
$custom-dark: #000000;

JSON

{
  "hex": "#831d94",
  "rgb": {
    "r": 131,
    "g": 29,
    "b": 148
  },
  "hsl": {
    "h": 291.429,
    "s": 67.232,
    "l": 34.706
  },
  "oklch": {
    "l": 0.45338,
    "c": 0.19146,
    "h": 321.3
  },
  "luminance": 0.07842
}

Semantic roles & 50–950 ramp

primary

#831D94

secondary

#5EBF4E

accent

#EA3E56

background

#FAF6FB

surface

#F5EBF6

border

#CFC6D0

text

#110711

muted

#807A80

Preview Lab

Preview with #831D94

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

Preview Lab → · Contrast checker → · Palette generator →