#66209A#66209A

#66209A is a dark, vivid violet. Relative luminance 0.062; OKLCH L 41.9% C 0.184 H 305.6°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#66209A
RGB	rgb(102, 32, 154)
HSL	hsl(274, 66%, 36%)
HSV	hsv(274, 79%, 60%)
CMYK	cmyk(33.8%, 79.2%, 0%, 39.6%)
CIE-LAB	lab(29.89, 51.83, -52.65)
CIE-LCH	lch(29.89, 73.88, 314.55°)
OKLab	oklab(41.91% 0.1074 -0.1499)
OKLCH	oklch(41.91% 0.184 305.6)
XYZ	xyz(11.8274, 6.1910, 31.1375)
Luminance	0.0619 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66209A #549A20

analogous

#29209A #66209A #9A2091

triadic

#66209A #9A6620 #209A66

tetradic

#66209A #9A2920 #549A20 #20919A

square

#66209A #9A2920 #549A20 #20919A

split-complementary

#66209A #919A20 #209A29

monochromatic

#230B35 #441567 #66209A #882BCD #A458DC

Accessibility & contrast

On white

9.38

#66209A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#66209A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66209A

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66209A	#FFFFFF	#000000	##FFFFFF
##66209A	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449D

Deuteranopia (green-blind)

#004798

Tritanopia (blue-blind)

#5C405D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #66209a;
/* rgb */ color: rgb(102, 32, 154);
/* oklch */ color: oklch(41.9% 0.184 305.6);

Tailwind

colors: {
  custom: {
    50: '#9764b9',
    500: '#66209a',
    950: '#000000',
  },
}

SCSS

$custom: #66209a;
$custom-light: #9764b9;
$custom-dark: #000000;

JSON

{
  "hex": "#66209a",
  "rgb": {
    "r": 102,
    "g": 32,
    "b": 154
  },
  "hsl": {
    "h": 274.426,
    "s": 65.591,
    "l": 36.471
  },
  "oklch": {
    "l": 0.41911,
    "c": 0.18443,
    "h": 305.6
  },
  "luminance": 0.06191
}

Semantic roles & 50–950 ramp

primary

#66209A

secondary

#83C056

accent

#E93F87

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #66209A

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

Preview Lab → · Contrast checker → · Palette generator →