#6327AA#6327AA

#6327AA is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.6% C 0.193 H 298.7°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#6327AA
RGB	rgb(99, 39, 170)
HSL	hsl(267, 63%, 41%)
HSV	hsv(267, 77%, 67%)
CMYK	cmyk(41.8%, 77.1%, 0%, 33.3%)
CIE-LAB	lab(31.82, 52.32, -59.20)
CIE-LCH	lch(31.82, 79.01, 311.47°)
OKLab	oklab(43.59% 0.0929 -0.1693)
OKLCH	oklch(43.59% 0.193 298.7)
XYZ	xyz(13.1250, 7.0058, 38.6832)
Luminance	0.0701 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6327AA #6EAA27

analogous

#272CAA #6327AA #A427AA

triadic

#6327AA #AA6327 #27AA63

tetradic

#6327AA #AA272C #6EAA27 #27AAA4

square

#6327AA #AA272C #6EAA27 #27AAA4

split-complementary

#6327AA #AAA427 #2CAA27

monochromatic

#291046 #461C78 #6327AA #813CD2 #A16EDE

Accessibility & contrast

On white

8.75

#6327AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#6327AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6327AA

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6327AA	#FFFFFF	#000000	##FFFFFF
##6327AA	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAE

Deuteranopia (green-blind)

#004AA7

Tritanopia (blue-blind)

#514A67

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6327aa;
/* rgb */ color: rgb(99, 39, 170);
/* oklch */ color: oklch(43.6% 0.193 298.7);

Tailwind

colors: {
  custom: {
    50: '#9668c4',
    500: '#6327aa',
    950: '#000000',
  },
}

SCSS

$custom: #6327aa;
$custom-light: #9668c4;
$custom-dark: #000000;

JSON

{
  "hex": "#6327aa",
  "rgb": {
    "r": 99,
    "g": 39,
    "b": 170
  },
  "hsl": {
    "h": 267.481,
    "s": 62.679,
    "l": 40.98
  },
  "oklch": {
    "l": 0.43593,
    "c": 0.19312,
    "h": 298.7
  },
  "luminance": 0.07006
}

Semantic roles & 50–950 ramp

primary

#6327AA

secondary

#9AC469

accent

#E6429B

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0613

muted

#7E7A82

Preview Lab

Preview with #6327AA

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

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