#6328A4#6328A4

#6328A4 is a dark, vivid violet. Relative luminance 0.069; OKLCH L 43.2% C 0.186 H 300.2°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#6328A4
RGB	rgb(99, 40, 164)
HSL	hsl(269, 61%, 40%)
HSV	hsv(269, 76%, 64%)
CMYK	cmyk(39.6%, 75.6%, 0%, 35.7%)
CIE-LAB	lab(31.46, 50.38, -56.17)
CIE-LCH	lch(31.46, 75.46, 311.89°)
OKLab	oklab(43.19% 0.0935 -0.1604)
OKLCH	oklch(43.19% 0.186 300.2)
XYZ	xyz(12.6036, 6.8504, 35.7730)
Luminance	0.0685 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.41

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6328A4 #69A428

analogous

#282BA4 #6328A4 #A128A4

triadic

#6328A4 #A46328 #28A463

tetradic

#6328A4 #A4282B #69A428 #28A4A1

square

#6328A4 #A4282B #69A428 #28A4A1

split-complementary

#6328A4 #A4A128 #2BA428

monochromatic

#281042 #451C73 #6328A4 #813ACF #A06BDB

Accessibility & contrast

On white

8.86

#6328A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#6328A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6328A4

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6328A4	#FFFFFF	#000000	##FFFFFF
##6328A4	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA8

Deuteranopia (green-blind)

#0049A2

Tritanopia (blue-blind)

#544864

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #6328a4;
/* rgb */ color: rgb(99, 40, 164);
/* oklch */ color: oklch(43.2% 0.186 300.2);

Tailwind

colors: {
  custom: {
    50: '#9568c0',
    500: '#6328a4',
    950: '#000000',
  },
}

SCSS

$custom: #6328a4;
$custom-light: #9568c0;
$custom-dark: #000000;

JSON

{
  "hex": "#6328a4",
  "rgb": {
    "r": 99,
    "g": 40,
    "b": 164
  },
  "hsl": {
    "h": 268.548,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.43186,
    "c": 0.18568,
    "h": 300.2
  },
  "luminance": 0.06851
}

Semantic roles & 50–950 ramp

primary

#6328A4

secondary

#96C166

accent

#E44498

background

#F9F6FB

surface

#F2EBF7

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #6328A4

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

Preview Lab → · Contrast checker → · Palette generator →