#662AAB#662AAB

#662AAB is a dark, vivid violet. Relative luminance 0.074; OKLCH L 44.4% C 0.191 H 299.6°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#662AAB
RGB	rgb(102, 42, 171)
HSL	hsl(268, 61%, 42%)
HSV	hsv(268, 75%, 67%)
CMYK	cmyk(40.4%, 75.4%, 0%, 32.9%)
CIE-LAB	lab(32.75, 51.77, -58.27)
CIE-LCH	lch(32.75, 77.95, 311.62°)
OKLab	oklab(44.35% 0.0944 -0.1665)
OKLCH	oklch(44.35% 0.191 299.6)
XYZ	xyz(13.6563, 7.4208, 39.2331)
Luminance	0.0742 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.60

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662AAB #6FAB2A

analogous

#2A2FAB #662AAB #A72AAB

triadic

#662AAB #AB662A #2AAB66

tetradic

#662AAB #AB2A2F #6FAB2A #2AABA7

square

#662AAB #AB2A2F #6FAB2A #2AABA7

split-complementary

#662AAB #ABA72A #2FAB2A

monochromatic

#2B1249 #491E7A #662AAB #8442D1 #A473DD

Accessibility & contrast

On white

8.45

#662AAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#662AAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662AAB

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662AAB	#FFFFFF	#000000	##FFFFFF
##662AAB	1.00	8.45	2.48	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DAF

Deuteranopia (green-blind)

#004CA8

Tritanopia (blue-blind)

#564B69

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #662aab;
/* rgb */ color: rgb(102, 42, 171);
/* oklch */ color: oklch(44.4% 0.191 299.6);

Tailwind

colors: {
  custom: {
    50: '#986ac5',
    500: '#662aab',
    950: '#000000',
  },
}

SCSS

$custom: #662aab;
$custom-light: #986ac5;
$custom-dark: #000000;

JSON

{
  "hex": "#662aab",
  "rgb": {
    "r": 102,
    "g": 42,
    "b": 171
  },
  "hsl": {
    "h": 267.907,
    "s": 60.563,
    "l": 41.765
  },
  "oklch": {
    "l": 0.44354,
    "c": 0.19142,
    "h": 299.6
  },
  "luminance": 0.07421
}

Semantic roles & 50–950 ramp

primary

#662AAB

secondary

#9BC46D

accent

#E44499

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #662AAB

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

Preview Lab → · Contrast checker → · Palette generator →