#6347BE#6347BE

#6347BE is a mid, vivid violet. Relative luminance 0.109; OKLCH L 49.5% C 0.178 H 289.0°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#6347BE
RGB	rgb(99, 71, 190)
HSL	hsl(254, 48%, 51%)
HSV	hsv(254, 63%, 75%)
CMYK	cmyk(47.9%, 62.6%, 0%, 25.5%)
CIE-LAB	lab(39.37, 41.32, -58.76)
CIE-LCH	lch(39.37, 71.83, 305.12°)
OKLab	oklab(49.49% 0.0581 -0.1681)
OKLCH	oklch(49.49% 0.178 289)
XYZ	xyz(16.6904, 10.8762, 49.9251)
Luminance	0.1088 (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

#6347BE #A2BE47

analogous

#4766BE #6347BE #9E47BE

triadic

#6347BE #BE6347 #47BE63

tetradic

#6347BE #BE4766 #A2BE47 #47BE9E

square

#6347BE #BE4766 #A2BE47 #47BE9E

split-complementary

#6347BE #BE9E47 #66BE47

monochromatic

#342466 #4B3494 #6347BE #8974CE #B0A1DE

Accessibility & contrast

On white

6.61

#6347BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#6347BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6347BE

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6347BE	#FFFFFF	#000000	##FFFFFF
##6347BE	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC2

Deuteranopia (green-blind)

#005ABC

Tritanopia (blue-blind)

#45637C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #6347be;
/* rgb */ color: rgb(99, 71, 190);
/* oklch */ color: oklch(49.5% 0.178 289.0);

Tailwind

colors: {
  custom: {
    50: '#967cd2',
    500: '#6347be',
    950: '#000000',
  },
}

SCSS

$custom: #6347be;
$custom-light: #967cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#6347be",
  "rgb": {
    "r": 99,
    "g": 71,
    "b": 190
  },
  "hsl": {
    "h": 254.118,
    "s": 47.791,
    "l": 51.176
  },
  "oklch": {
    "l": 0.4949,
    "c": 0.17787,
    "h": 289
  },
  "luminance": 0.10877
}

Semantic roles & 50–950 ramp

primary

#6347BE

secondary

#BECB96

accent

#D750B8

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0914

muted

#7E7B83

Preview Lab

Preview with #6347BE

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

Preview Lab → · Contrast checker → · Palette generator →