#6327AC#6327AC

#6327AC is a dark, vivid violet. Relative luminance 0.071; OKLCH L 43.8% C 0.195 H 298.2°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#6327AC
RGB	rgb(99, 39, 172)
HSL	hsl(267, 63%, 41%)
HSV	hsv(267, 77%, 67%)
CMYK	cmyk(42.4%, 77.3%, 0%, 32.5%)
CIE-LAB	lab(31.99, 52.82, -60.12)
CIE-LCH	lch(31.99, 80.02, 311.30°)
OKLab	oklab(43.77% 0.0923 -0.172)
OKLCH	oklch(43.77% 0.195 298.2)
XYZ	xyz(13.3156, 7.0820, 39.6871)
Luminance	0.0708 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6327AC #70AC27

analogous

#272DAC #6327AC #A627AC

triadic

#6327AC #AC6327 #27AC63

tetradic

#6327AC #AC272D #70AC27 #27ACA6

square

#6327AC #AC272D #70AC27 #27ACA6

split-complementary

#6327AC #ACA627 #2DAC27

monochromatic

#2A1048 #461C7A #6327AC #813DD3 #A16FDE

Accessibility & contrast

On white

8.69

#6327AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#6327AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6327AC

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6327AC	#FFFFFF	#000000	##FFFFFF
##6327AC	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB0

Deuteranopia (green-blind)

#004AA9

Tritanopia (blue-blind)

#514B69

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6327ac;
/* rgb */ color: rgb(99, 39, 172);
/* oklch */ color: oklch(43.8% 0.195 298.2);

Tailwind

colors: {
  custom: {
    50: '#9668c6',
    500: '#6327ac',
    950: '#000000',
  },
}

SCSS

$custom: #6327ac;
$custom-light: #9668c6;
$custom-dark: #000000;

JSON

{
  "hex": "#6327ac",
  "rgb": {
    "r": 99,
    "g": 39,
    "b": 172
  },
  "hsl": {
    "h": 267.068,
    "s": 63.033,
    "l": 41.373
  },
  "oklch": {
    "l": 0.43768,
    "c": 0.19523,
    "h": 298.2
  },
  "luminance": 0.07082
}

Semantic roles & 50–950 ramp

primary

#6327AC

secondary

#9CC56A

accent

#E6429C

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0613

muted

#7E7A82

Preview Lab

Preview with #6327AC

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

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