#6328A3#6328A3

#6328A3 is a dark, vivid violet. Relative luminance 0.068; OKLCH L 43.1% C 0.185 H 300.5°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#6328A3
RGB	rgb(99, 40, 163)
HSL	hsl(269, 61%, 40%)
HSV	hsv(269, 75%, 64%)
CMYK	cmyk(39.3%, 75.5%, 0%, 36.1%)
CIE-LAB	lab(31.38, 50.13, -55.70)
CIE-LCH	lch(31.38, 74.94, 311.99°)
OKLab	oklab(43.1% 0.0937 -0.159)
OKLCH	oklch(43.1% 0.185 300.5)
XYZ	xyz(12.5136, 6.8145, 35.2993)
Luminance	0.0682 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.53

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6328A3 #68A328

analogous

#282BA3 #6328A3 #A028A3

triadic

#6328A3 #A36328 #28A363

tetradic

#6328A3 #A3282B #68A328 #28A3A0

square

#6328A3 #A3282B #68A328 #28A3A0

split-complementary

#6328A3 #A3A028 #2BA328

monochromatic

#271041 #451C72 #6328A3 #813ACF #A06BDB

Accessibility & contrast

On white

8.89

#6328A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#6328A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6328A3

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6328A3	#FFFFFF	#000000	##FFFFFF
##6328A3	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A6

Deuteranopia (green-blind)

#0049A1

Tritanopia (blue-blind)

#544864

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #6328a3;
/* rgb */ color: rgb(99, 40, 163);
/* oklch */ color: oklch(43.1% 0.185 300.5);

Tailwind

colors: {
  custom: {
    50: '#9568bf',
    500: '#6328a3',
    950: '#000000',
  },
}

SCSS

$custom: #6328a3;
$custom-light: #9568bf;
$custom-dark: #000000;

JSON

{
  "hex": "#6328a3",
  "rgb": {
    "r": 99,
    "g": 40,
    "b": 163
  },
  "hsl": {
    "h": 268.78,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.43102,
    "c": 0.18461,
    "h": 300.5
  },
  "luminance": 0.06815
}

Semantic roles & 50–950 ramp

primary

#6328A3

secondary

#95C166

accent

#E44497

background

#F9F6FB

surface

#F2EBF7

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #6328A3

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

Preview Lab → · Contrast checker → · Palette generator →