#6328B3#6328B3

#6328B3 is a dark, highly saturated violet. Relative luminance 0.074; OKLCH L 44.5% C 0.202 H 296.4°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#6328B3
RGB	rgb(99, 40, 179)
HSL	hsl(265, 63%, 43%)
HSV	hsv(265, 78%, 70%)
CMYK	cmyk(44.7%, 77.7%, 0%, 29.8%)
CIE-LAB	lab(32.75, 54.15, -63.05)
CIE-LCH	lch(32.75, 83.12, 310.66°)
OKLab	oklab(44.49% 0.0896 -0.1806)
OKLCH	oklch(44.49% 0.202 296.4)
XYZ	xyz(14.0389, 7.4246, 43.3325)
Luminance	0.0742 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6328B3 #78B328

analogous

#2832B3 #6328B3 #A828B3

triadic

#6328B3 #B36328 #28B363

tetradic

#6328B3 #B32832 #78B328 #28B3A8

square

#6328B3 #B32832 #78B328 #28B3A8

split-complementary

#6328B3 #B3A828 #32B328

monochromatic

#2C124F #471D81 #6328B3 #8143D5 #A375E0

Accessibility & contrast

On white

8.45

#6328B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#6328B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6328B3

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6328B3	#FFFFFF	#000000	##FFFFFF
##6328B3	1.00	8.45	2.49	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EB7

Deuteranopia (green-blind)

#004BB0

Tritanopia (blue-blind)

#4D4E6D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #6328b3;
/* rgb */ color: rgb(99, 40, 179);
/* oklch */ color: oklch(44.5% 0.202 296.4);

Tailwind

colors: {
  custom: {
    50: '#9769cb',
    500: '#6328b3',
    950: '#000000',
  },
}

SCSS

$custom: #6328b3;
$custom-light: #9769cb;
$custom-dark: #000000;

JSON

{
  "hex": "#6328b3",
  "rgb": {
    "r": 99,
    "g": 40,
    "b": 179
  },
  "hsl": {
    "h": 265.468,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.44489,
    "c": 0.20162,
    "h": 296.4
  },
  "luminance": 0.07425
}

Semantic roles & 50–950 ramp

primary

#6328B3

secondary

#A2C86F

accent

#E641A0

background

#F9F6FC

surface

#F2EBF9

border

#CCC6D2

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #6328B3

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

Preview Lab → · Contrast checker → · Palette generator →