#811B97#811B97

#811B97 is a mid, vivid purple. Relative luminance 0.077; OKLCH L 45.1% C 0.195 H 319.5°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#811B97
RGB	rgb(129, 27, 151)
HSL	hsl(289, 70%, 35%)
HSV	hsv(289, 82%, 59%)
CMYK	cmyk(14.6%, 82.1%, 0%, 40.8%)
CIE-LAB	lab(33.32, 57.80, -45.05)
CIE-LCH	lch(33.32, 73.28, 322.06°)
OKLab	oklab(45.1% 0.1482 -0.1266)
OKLCH	oklch(45.1% 0.195 319.5)
XYZ	xyz(15.0304, 7.6861, 29.9640)
Luminance	0.0769 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811B97 #31971B

analogous

#431B97 #811B97 #971B6F

triadic

#811B97 #97811B #1B9781

tetradic

#811B97 #97431B #31971B #1B6F97

square

#811B97 #97431B #31971B #1B6F97

split-complementary

#811B97 #6F971B #1B9743

monochromatic

#28082F #551263 #811B97 #AD24CB #C54DDF

Accessibility & contrast

On white

8.28

#811B97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#811B97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811B97

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811B97	#FFFFFF	#000000	##FFFFFF
##811B97	1.00	8.28	2.54	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00489A

Deuteranopia (green-blind)

#265294

Tritanopia (blue-blind)

#81375A

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #811b97;
/* rgb */ color: rgb(129, 27, 151);
/* oklch */ color: oklch(45.1% 0.195 319.5);

Tailwind

colors: {
  custom: {
    50: '#aa66b6',
    500: '#811b97',
    950: '#000000',
  },
}

SCSS

$custom: #811b97;
$custom-light: #aa66b6;
$custom-dark: #000000;

JSON

{
  "hex": "#811b97",
  "rgb": {
    "r": 129,
    "g": 27,
    "b": 151
  },
  "hsl": {
    "h": 289.355,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.45103,
    "c": 0.19496,
    "h": 319.5
  },
  "luminance": 0.07685
}

Semantic roles & 50–950 ramp

primary

#811B97

secondary

#61C14C

accent

#EC3B5B

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100611

muted

#7F7A80

Preview Lab

Preview with #811B97

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

Preview Lab → · Contrast checker → · Palette generator →