#6328AA#6328AA

#6328AA is a dark, vivid violet. Relative luminance 0.071; OKLCH L 43.7% C 0.192 H 298.6°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#6328AA
RGB	rgb(99, 40, 170)
HSL	hsl(267, 62%, 41%)
HSV	hsv(267, 76%, 67%)
CMYK	cmyk(41.8%, 76.5%, 0%, 33.3%)
CIE-LAB	lab(31.97, 51.88, -58.96)
CIE-LCH	lch(31.97, 78.54, 311.35°)
OKLab	oklab(43.7% 0.092 -0.1686)
OKLCH	oklch(43.7% 0.192 298.6)
XYZ	xyz(13.1582, 7.0723, 38.6943)
Luminance	0.0707 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6328AA #6FAA28

analogous

#282EAA #6328AA #A428AA

triadic

#6328AA #AA6328 #28AA63

tetradic

#6328AA #AA282E #6FAA28 #28AAA4

square

#6328AA #AA282E #6FAA28 #28AAA4

split-complementary

#6328AA #AAA428 #2EAA28

monochromatic

#291147 #461C78 #6328AA #813ED2 #A16FDD

Accessibility & contrast

On white

8.70

#6328AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#6328AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6328AA

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6328AA	#FFFFFF	#000000	##FFFFFF
##6328AA	1.00	8.70	2.41	8.70
#FFFFFF	8.70	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAE

Deuteranopia (green-blind)

#004AA7

Tritanopia (blue-blind)

#514A68

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6328aa;
/* rgb */ color: rgb(99, 40, 170);
/* oklch */ color: oklch(43.7% 0.192 298.6);

Tailwind

colors: {
  custom: {
    50: '#9668c4',
    500: '#6328aa',
    950: '#000000',
  },
}

SCSS

$custom: #6328aa;
$custom-light: #9668c4;
$custom-dark: #000000;

JSON

{
  "hex": "#6328aa",
  "rgb": {
    "r": 99,
    "g": 40,
    "b": 170
  },
  "hsl": {
    "h": 267.231,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.43699,
    "c": 0.19208,
    "h": 298.6
  },
  "luminance": 0.07073
}

Semantic roles & 50–950 ramp

primary

#6328AA

secondary

#9BC46A

accent

#E5439B

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #6328AA

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

Preview Lab → · Contrast checker → · Palette generator →