#66165D#66165D

#66165D is a dark, vivid purple. Relative luminance 0.042; OKLCH L 36.6% C 0.139 H 333.1°. Best body text is #FFFFFF at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#66165D
RGB	rgb(102, 22, 93)
HSL	hsl(307, 65%, 24%)
HSV	hsv(307, 78%, 40%)
CMYK	cmyk(0%, 78.4%, 8.8%, 60%)
CIE-LAB	lab(24.29, 43.09, -22.99)
CIE-LCH	lch(24.29, 48.83, 331.92°)
OKLab	oklab(36.58% 0.1244 -0.0631)
OKLCH	oklch(36.58% 0.139 333.1)
XYZ	xyz(7.7422, 4.1896, 10.7547)
Luminance	0.0419 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66165D #16661F

analogous

#471666 #66165D #661635

triadic

#66165D #5D6616 #165D66

tetradic

#66165D #664716 #16661F #163566

square

#66165D #664716 #16661F #163566

split-complementary

#66165D #356616 #166647

monochromatic

#190517 #340B2F #66165D #98218B #CB2CB9

Accessibility & contrast

On white

11.43

#66165D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#66165D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66165D

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66165D	#FFFFFF	#000000	##FFFFFF
##66165D	1.00	11.43	1.84	11.43
#FFFFFF	11.43	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#12325F

Deuteranopia (green-blind)

#313E5B

Tritanopia (blue-blind)

#6B1E38

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #66165d;
/* rgb */ color: rgb(102, 22, 93);
/* oklch */ color: oklch(36.6% 0.139 333.1);

Tailwind

colors: {
  custom: {
    50: '#955d8b',
    500: '#66165d',
    950: '#000000',
  },
}

SCSS

$custom: #66165d;
$custom-light: #955d8b;
$custom-dark: #000000;

JSON

{
  "hex": "#66165d",
  "rgb": {
    "r": 102,
    "g": 22,
    "b": 93
  },
  "hsl": {
    "h": 306.75,
    "s": 64.516,
    "l": 24.314
  },
  "oklch": {
    "l": 0.36577,
    "c": 0.13949,
    "h": 333.1
  },
  "luminance": 0.04189
}

Semantic roles & 50–950 ramp

primary

#66165D

secondary

#3B9D46

accent

#E85340

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0E050C

muted

#7E797D

Preview Lab

Preview with #66165D

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

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