#662A71#662A71

#662A71 is a dark, vivid purple. Relative luminance 0.057; OKLCH L 40.1% C 0.130 H 321.2°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#662A71
RGB	rgb(102, 42, 113)
HSL	hsl(291, 46%, 30%)
HSV	hsv(291, 63%, 44%)
CMYK	cmyk(9.7%, 62.8%, 0%, 55.7%)
CIE-LAB	lab(28.57, 38.18, -29.18)
CIE-LCH	lch(28.57, 48.05, 322.60°)
OKLab	oklab(40.05% 0.1009 -0.0812)
OKLCH	oklch(40.05% 0.13 321.2)
XYZ	xyz(9.2878, 5.6734, 16.2254)
Luminance	0.0567 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662A71 #35712A

analogous

#422A71 #662A71 #712A58

triadic

#662A71 #71662A #2A7166

tetradic

#662A71 #71422A #35712A #2A5871

square

#662A71 #71422A #35712A #2A5871

split-complementary

#662A71 #58712A #2A7142

monochromatic

#150918 #3E1944 #662A71 #8E3B9E #AF55C0

Accessibility & contrast

On white

9.84

#662A71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#662A71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662A71

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662A71	#FFFFFF	#000000	##FFFFFF
##662A71	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B3F73

Deuteranopia (green-blind)

#31466F

Tritanopia (blue-blind)

#673549

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #662a71;
/* rgb */ color: rgb(102, 42, 113);
/* oklch */ color: oklch(40.1% 0.130 321.2);

Tailwind

colors: {
  custom: {
    50: '#94689a',
    500: '#662a71',
    950: '#000000',
  },
}

SCSS

$custom: #662a71;
$custom-light: #94689a;
$custom-dark: #000000;

JSON

{
  "hex": "#662a71",
  "rgb": {
    "r": 102,
    "g": 42,
    "b": 113
  },
  "hsl": {
    "h": 290.704,
    "s": 45.806,
    "l": 30.392
  },
  "oklch": {
    "l": 0.40051,
    "c": 0.12955,
    "h": 321.2
  },
  "luminance": 0.05673
}

Semantic roles & 50–950 ramp

primary

#662A71

secondary

#60A354

accent

#D55267

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0D060E

muted

#7E7A7E

Preview Lab

Preview with #662A71

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

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