#6328A5#6328A5

#6328A5 is a dark, vivid violet. Relative luminance 0.069; OKLCH L 43.3% C 0.187 H 300.0°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#6328A5
RGB	rgb(99, 40, 165)
HSL	hsl(268, 61%, 40%)
HSV	hsv(268, 76%, 65%)
CMYK	cmyk(40%, 75.8%, 0%, 35.3%)
CIE-LAB	lab(31.55, 50.63, -56.64)
CIE-LCH	lch(31.55, 75.97, 311.80°)
OKLab	oklab(43.27% 0.0933 -0.1618)
OKLCH	oklch(43.27% 0.187 300)
XYZ	xyz(12.6942, 6.8867, 36.2505)
Luminance	0.0689 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.29

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6328A5 #6AA528

analogous

#282BA5 #6328A5 #A228A5

triadic

#6328A5 #A56328 #28A563

tetradic

#6328A5 #A5282B #6AA528 #28A5A2

square

#6328A5 #A5282B #6AA528 #28A5A2

split-complementary

#6328A5 #A5A228 #2BA528

monochromatic

#281042 #451C74 #6328A5 #813BCF #A16CDB

Accessibility & contrast

On white

8.83

#6328A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#6328A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6328A5

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6328A5	#FFFFFF	#000000	##FFFFFF
##6328A5	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA9

Deuteranopia (green-blind)

#0049A3

Tritanopia (blue-blind)

#544865

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #6328a5;
/* rgb */ color: rgb(99, 40, 165);
/* oklch */ color: oklch(43.3% 0.187 300.0);

Tailwind

colors: {
  custom: {
    50: '#9668c1',
    500: '#6328a5',
    950: '#000000',
  },
}

SCSS

$custom: #6328a5;
$custom-light: #9668c1;
$custom-dark: #000000;

JSON

{
  "hex": "#6328a5",
  "rgb": {
    "r": 99,
    "g": 40,
    "b": 165
  },
  "hsl": {
    "h": 268.32,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.43271,
    "c": 0.18675,
    "h": 300
  },
  "luminance": 0.06887
}

Semantic roles & 50–950 ramp

primary

#6328A5

secondary

#97C267

accent

#E44498

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #6328A5

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

Preview Lab → · Contrast checker → · Palette generator →