#645268#645268

#645268 is a mid, muted purple. Relative luminance 0.097; OKLCH L 46.5% C 0.042 H 320.1°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#645268
RGB	rgb(100, 82, 104)
HSL	hsl(289, 12%, 36%)
HSV	hsv(289, 21%, 41%)
CMYK	cmyk(3.8%, 21.2%, 0%, 59.2%)
CIE-LAB	lab(37.38, 11.88, -9.88)
CIE-LCH	lch(37.38, 15.46, 320.25°)
OKLab	oklab(46.48% 0.0319 -0.0266)
OKLCH	oklch(46.48% 0.042 320.1)
XYZ	xyz(10.7712, 9.7436, 14.4073)
Luminance	0.0974 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#645268 #566852

analogous

#595268 #645268 #685261

triadic

#645268 #686452 #526864

tetradic

#645268 #685952 #566852 #526168

square

#645268 #685952 #566852 #526168

split-complementary

#645268 #616852 #526859

monochromatic

#221C24 #433746 #645268 #856D8A #A28EA6

Accessibility & contrast

On white

7.12

#645268 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#645268 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #645268

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##645268	#FFFFFF	#000000	##FFFFFF
##645268	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505769

Deuteranopia (green-blind)

#545967

Tritanopia (blue-blind)

#645459

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #645268;
/* rgb */ color: rgb(100, 82, 104);
/* oklch */ color: oklch(46.5% 0.042 320.1);

Tailwind

colors: {
  custom: {
    50: '#908293',
    500: '#645268',
    950: '#000000',
  },
}

SCSS

$custom: #645268;
$custom-light: #908293;
$custom-dark: #000000;

JSON

{
  "hex": "#645268",
  "rgb": {
    "r": 100,
    "g": 82,
    "b": 104
  },
  "hsl": {
    "h": 289.091,
    "s": 11.828,
    "l": 36.471
  },
  "oklch": {
    "l": 0.46475,
    "c": 0.04153,
    "h": 320.1
  },
  "luminance": 0.09743
}

Semantic roles & 50–950 ramp

primary

#645268

secondary

#859581

accent

#B5737F

background

#F8F7F9

surface

#F0EEF1

border

#CBC9CB

text

#0C0A0D

muted

#7D7C7E

Preview Lab

Preview with #645268

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

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