#662996#662996

#662996 is a dark, vivid violet. Relative luminance 0.066; OKLCH L 42.5% C 0.170 H 305.9°. Best body text is #FFFFFF at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#662996
RGB	rgb(102, 41, 150)
HSL	hsl(274, 57%, 37%)
HSV	hsv(274, 73%, 59%)
CMYK	cmyk(32%, 72.7%, 0%, 41.2%)
CIE-LAB	lab(30.91, 47.07, -48.54)
CIE-LCH	lch(30.91, 67.62, 314.12°)
OKLab	oklab(42.53% 0.0997 -0.1379)
OKLCH	oklch(42.53% 0.17 305.9)
XYZ	xyz(11.7762, 6.6128, 29.5043)
Luminance	0.0661 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662996 #599629

analogous

#302996 #662996 #96298F

triadic

#662996 #966629 #299666

tetradic

#662996 #963029 #599629 #298F96

square

#662996 #963029 #599629 #298F96

split-complementary

#662996 #8F9629 #299630

monochromatic

#250F36 #451C66 #662996 #8736C6 #A365D5

Accessibility & contrast

On white

9.04

#662996 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#662996 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662996

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662996	#FFFFFF	#000000	##FFFFFF
##662996	1.00	9.04	2.32	9.04
#FFFFFF	9.04	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004799

Deuteranopia (green-blind)

#004994

Tritanopia (blue-blind)

#5D425D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #662996;
/* rgb */ color: rgb(102, 41, 150);
/* oklch */ color: oklch(42.5% 0.170 305.9);

Tailwind

colors: {
  custom: {
    50: '#9668b6',
    500: '#662996',
    950: '#000000',
  },
}

SCSS

$custom: #662996;
$custom-light: #9668b6;
$custom-dark: #000000;

JSON

{
  "hex": "#662996",
  "rgb": {
    "r": 102,
    "g": 41,
    "b": 150
  },
  "hsl": {
    "h": 273.578,
    "s": 57.068,
    "l": 37.451
  },
  "oklch": {
    "l": 0.42531,
    "c": 0.17019,
    "h": 305.9
  },
  "luminance": 0.06613
}

Semantic roles & 50–950 ramp

primary

#662996

secondary

#88BB60

accent

#E0478B

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #662996

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

Preview Lab → · Contrast checker → · Palette generator →