#64446C#64446C

#64446C is a dark, moderate purple. Relative luminance 0.079; OKLCH L 43.8% C 0.075 H 319.4°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#64446C
RGB	rgb(100, 68, 108)
HSL	hsl(288, 23%, 35%)
HSV	hsv(288, 37%, 42%)
CMYK	cmyk(7.4%, 37%, 0%, 57.6%)
CIE-LAB	lab(33.83, 21.49, -17.81)
CIE-LCH	lch(33.83, 27.91, 320.35°)
OKLab	oklab(43.82% 0.0569 -0.0487)
OKLCH	oklch(43.82% 0.075 319.4)
XYZ	xyz(10.0291, 7.9266, 15.1861)
Luminance	0.0793 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64446C #4C6C44

analogous

#50446C #64446C #6C4460

triadic

#64446C #6C6444 #446C64

tetradic

#64446C #6C5044 #4C6C44 #44606C

square

#64446C #6C5044 #4C6C44 #44606C

split-complementary

#64446C #606C44 #446C50

monochromatic

#1E1521 #412C46 #64446C #875C92 #A47DAD

Accessibility & contrast

On white

8.12

#64446C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#64446C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64446C

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64446C	#FFFFFF	#000000	##FFFFFF
##64446C	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4D6E

Deuteranopia (green-blind)

#47516B

Tritanopia (blue-blind)

#644953

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #64446c;
/* rgb */ color: rgb(100, 68, 108);
/* oklch */ color: oklch(43.8% 0.075 319.4);

Tailwind

colors: {
  custom: {
    50: '#917896',
    500: '#64446c',
    950: '#000000',
  },
}

SCSS

$custom: #64446c;
$custom-light: #917896;
$custom-dark: #000000;

JSON

{
  "hex": "#64446c",
  "rgb": {
    "r": 100,
    "g": 68,
    "b": 108
  },
  "hsl": {
    "h": 288,
    "s": 22.727,
    "l": 34.51
  },
  "oklch": {
    "l": 0.43815,
    "c": 0.07494,
    "h": 319.4
  },
  "luminance": 0.07926
}

Semantic roles & 50–950 ramp

primary

#64446C

secondary

#7A9973

accent

#BF697A

background

#F8F7F9

surface

#F0EDF2

border

#CBC8CC

text

#0D090D

muted

#7D7B7E

Preview Lab

Preview with #64446C

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

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