#643268#643268

#643268 is a dark, moderate purple. Relative luminance 0.060; OKLCH L 40.4% C 0.105 H 324.5°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#643268
RGB	rgb(100, 50, 104)
HSL	hsl(296, 35%, 30%)
HSV	hsv(296, 52%, 41%)
CMYK	cmyk(3.8%, 51.9%, 0%, 59.2%)
CIE-LAB	lab(29.39, 31.36, -22.16)
CIE-LCH	lch(29.39, 38.40, 324.75°)
OKLab	oklab(40.43% 0.0855 -0.061)
OKLCH	oklch(40.43% 0.105 324.5)
XYZ	xyz(8.8946, 5.9904, 13.7818)
Luminance	0.0599 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#643268 #366832

analogous

#493268 #643268 #683251

triadic

#643268 #686432 #326864

tetradic

#643268 #684932 #366832 #325168

square

#643268 #684932 #366832 #325168

split-complementary

#643268 #516832 #326849

monochromatic

#150A15 #3C1E3F #643268 #8C4691 #AD61B3

Accessibility & contrast

On white

9.55

#643268 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#643268 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #643268

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##643268	#FFFFFF	#000000	##FFFFFF
##643268	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B416A

Deuteranopia (green-blind)

#3A4766

Tritanopia (blue-blind)

#663848

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #643268;
/* rgb */ color: rgb(100, 50, 104);
/* oklch */ color: oklch(40.4% 0.105 324.5);

Tailwind

colors: {
  custom: {
    50: '#926c93',
    500: '#643268',
    950: '#000000',
  },
}

SCSS

$custom: #643268;
$custom-light: #926c93;
$custom-dark: #000000;

JSON

{
  "hex": "#643268",
  "rgb": {
    "r": 100,
    "g": 50,
    "b": 104
  },
  "hsl": {
    "h": 295.556,
    "s": 35.065,
    "l": 30.196
  },
  "oklch": {
    "l": 0.40426,
    "c": 0.10505,
    "h": 324.5
  },
  "luminance": 0.0599
}

Semantic roles & 50–950 ramp

primary

#643268

secondary

#61995D

accent

#CB5D65

background

#F9F6F9

surface

#F1EBF1

border

#CBC6CB

text

#0D070D

muted

#7E7A7E

Preview Lab

Preview with #643268

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

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