#662CA2#662CA2

#662CA2 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.8% C 0.179 H 301.8°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#662CA2
RGB	rgb(102, 44, 162)
HSL	hsl(269, 57%, 40%)
HSV	hsv(269, 73%, 64%)
CMYK	cmyk(37%, 72.8%, 0%, 36.5%)
CIE-LAB	lab(32.34, 48.61, -53.53)
CIE-LCH	lch(32.34, 72.31, 312.25°)
OKLab	oklab(43.84% 0.0945 -0.1526)
OKLCH	oklch(43.84% 0.179 301.8)
XYZ	xyz(12.9002, 7.2347, 34.8922)
Luminance	0.0723 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662CA2 #68A22C

analogous

#2C2DA2 #662CA2 #A12CA2

triadic

#662CA2 #A2662C #2CA266

tetradic

#662CA2 #A22C2D #68A22C #2CA2A1

square

#662CA2 #A22C2D #68A22C #2CA2A1

split-complementary

#662CA2 #A2A12C #2DA22C

monochromatic

#291242 #481F72 #662CA2 #8440CB #A370D8

Accessibility & contrast

On white

8.58

#662CA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#662CA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662CA2

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662CA2	#FFFFFF	#000000	##FFFFFF
##662CA2	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BA5

Deuteranopia (green-blind)

#004BA0

Tritanopia (blue-blind)

#594964

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #662ca2;
/* rgb */ color: rgb(102, 44, 162);
/* oklch */ color: oklch(43.8% 0.179 301.8);

Tailwind

colors: {
  custom: {
    50: '#976abe',
    500: '#662ca2',
    950: '#000000',
  },
}

SCSS

$custom: #662ca2;
$custom-light: #976abe;
$custom-dark: #000000;

JSON

{
  "hex": "#662ca2",
  "rgb": {
    "r": 102,
    "g": 44,
    "b": 162
  },
  "hsl": {
    "h": 269.492,
    "s": 57.282,
    "l": 40.392
  },
  "oklch": {
    "l": 0.43836,
    "c": 0.17946,
    "h": 301.8
  },
  "luminance": 0.07235
}

Semantic roles & 50–950 ramp

primary

#662CA2

secondary

#96BF6A

accent

#E14795

background

#F9F6FB

surface

#F2EBF7

border

#CCC6D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #662CA2

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

Preview Lab → · Contrast checker → · Palette generator →