#6338B9#6338B9

#6338B9 is a mid, vivid violet. Relative luminance 0.090; OKLCH L 46.9% C 0.191 H 292.8°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#6338B9
RGB	rgb(99, 56, 185)
HSL	hsl(260, 54%, 47%)
HSV	hsv(260, 70%, 73%)
CMYK	cmyk(46.5%, 69.7%, 0%, 27.5%)
CIE-LAB	lab(35.95, 48.14, -61.38)
CIE-LCH	lch(35.95, 78.01, 308.11°)
OKLab	oklab(46.9% 0.074 -0.1758)
OKLCH	oklch(46.9% 0.191 292.8)
XYZ	xyz(15.3143, 8.9833, 46.8166)
Luminance	0.0898 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.04

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6338B9 #8EB938

analogous

#384EB9 #6338B9 #A438B9

triadic

#6338B9 #B96338 #38B963

tetradic

#6338B9 #B9384E #8EB938 #38B9A4

square

#6338B9 #B9384E #8EB938 #38B9A4

split-complementary

#6338B9 #B9A438 #4EB938

monochromatic

#311C5B #4A2A8A #6338B9 #855FCF #A98EDD

Accessibility & contrast

On white

7.51

#6338B9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#6338B9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6338B9

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6338B9	#FFFFFF	#000000	##FFFFFF
##6338B9	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BD

Deuteranopia (green-blind)

#0052B6

Tritanopia (blue-blind)

#495874

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #6338b9;
/* rgb */ color: rgb(99, 56, 185);
/* oklch */ color: oklch(46.9% 0.191 292.8);

Tailwind

colors: {
  custom: {
    50: '#9772cf',
    500: '#6338b9',
    950: '#000000',
  },
}

SCSS

$custom: #6338b9;
$custom-light: #9772cf;
$custom-dark: #000000;

JSON

{
  "hex": "#6338b9",
  "rgb": {
    "r": 99,
    "g": 56,
    "b": 185
  },
  "hsl": {
    "h": 260,
    "s": 53.527,
    "l": 47.255
  },
  "oklch": {
    "l": 0.46904,
    "c": 0.19075,
    "h": 292.8
  },
  "luminance": 0.08984
}

Semantic roles & 50–950 ramp

primary

#6338B9

secondary

#B1C885

accent

#DD4BAC

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #6338B9

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

Preview Lab → · Contrast checker → · Palette generator →