#66208C#66208C

#66208C is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.8% C 0.171 H 310.4°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#66208C
RGB	rgb(102, 32, 140)
HSL	hsl(279, 63%, 34%)
HSV	hsv(279, 77%, 55%)
CMYK	cmyk(27.1%, 77.1%, 0%, 45.1%)
CIE-LAB	lab(28.78, 48.64, -45.84)
CIE-LCH	lch(28.78, 66.83, 316.70°)
OKLab	oklab(40.78% 0.1106 -0.1299)
OKLCH	oklch(40.78% 0.171 310.4)
XYZ	xyz(10.7287, 5.7515, 25.3508)
Luminance	0.0575 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66208C #468C20

analogous

#30208C #66208C #8C207C

triadic

#66208C #8C6620 #208C66

tetradic

#66208C #8C3020 #468C20 #207C8C

square

#66208C #8C3020 #468C20 #207C8C

split-complementary

#66208C #7C8C20 #208C30

monochromatic

#1D0928 #42155A #66208C #8A2BBE #A750D7

Accessibility & contrast

On white

9.77

#66208C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#66208C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66208C

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66208C	#FFFFFF	#000000	##FFFFFF
##66208C	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00418F

Deuteranopia (green-blind)

#05458A

Tritanopia (blue-blind)

#613A55

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #66208c;
/* rgb */ color: rgb(102, 32, 140);
/* oklch */ color: oklch(40.8% 0.171 310.4);

Tailwind

colors: {
  custom: {
    50: '#9663ae',
    500: '#66208c',
    950: '#000000',
  },
}

SCSS

$custom: #66208c;
$custom-light: #9663ae;
$custom-dark: #000000;

JSON

{
  "hex": "#66208c",
  "rgb": {
    "r": 102,
    "g": 32,
    "b": 140
  },
  "hsl": {
    "h": 278.889,
    "s": 62.791,
    "l": 33.725
  },
  "oklch": {
    "l": 0.40781,
    "c": 0.17059,
    "h": 310.4
  },
  "luminance": 0.05751
}

Semantic roles & 50–950 ramp

primary

#66208C

secondary

#74BA4E

accent

#E6427C

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #66208C

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

Preview Lab → · Contrast checker → · Palette generator →