#641366#641366

#641366 is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.6% C 0.149 H 327.0°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#641366
RGB	rgb(100, 19, 102)
HSL	hsl(299, 69%, 24%)
HSV	hsv(299, 81%, 40%)
CMYK	cmyk(2%, 81.4%, 0%, 60%)
CIE-LAB	lab(24.11, 45.18, -29.20)
CIE-LCH	lch(24.11, 53.80, 327.13°)
OKLab	oklab(36.56% 0.125 -0.0811)
OKLCH	oklch(36.56% 0.149 327)
XYZ	xyz(7.8865, 4.1349, 12.9505)
Luminance	0.0413 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641366 #156613

analogous

#3A1366 #641366 #66133E

triadic

#641366 #666413 #136664

tetradic

#641366 #663A13 #156613 #133E66

square

#641366 #663A13 #156613 #133E66

split-complementary

#641366 #3E6613 #13663A

monochromatic

#19051A #310932 #641366 #971D9A #C926CD

Accessibility & contrast

On white

11.50

#641366 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#641366 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641366

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641366	#FFFFFF	#000000	##FFFFFF
##641366	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003368

Deuteranopia (green-blind)

#293D64

Tritanopia (blue-blind)

#67223C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #641366;
/* rgb */ color: rgb(100, 19, 102);
/* oklch */ color: oklch(36.6% 0.149 327.0);

Tailwind

colors: {
  custom: {
    50: '#935c92',
    500: '#641366',
    950: '#000000',
  },
}

SCSS

$custom: #641366;
$custom-light: #935c92;
$custom-dark: #000000;

JSON

{
  "hex": "#641366",
  "rgb": {
    "r": 100,
    "g": 19,
    "b": 102
  },
  "hsl": {
    "h": 298.554,
    "s": 68.595,
    "l": 23.725
  },
  "oklch": {
    "l": 0.36556,
    "c": 0.14905,
    "h": 327
  },
  "luminance": 0.04134
}

Semantic roles & 50–950 ramp

primary

#641366

secondary

#3A9D37

accent

#EB3C41

background

#F9F5F9

surface

#F2E9F1

border

#CCC5CB

text

#0D040D

muted

#7E797E

Preview Lab

Preview with #641366

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

Preview Lab → · Contrast checker → · Palette generator →