#6347CE#6347CE

#6347CE is a mid, vivid violet. Relative luminance 0.116; OKLCH L 50.8% C 0.198 H 286.6°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#6347CE
RGB	rgb(99, 71, 206)
HSL	hsl(252, 58%, 54%)
HSV	hsv(252, 66%, 81%)
CMYK	cmyk(51.9%, 65.5%, 0%, 19.2%)
CIE-LAB	lab(40.60, 46.00, -66.06)
CIE-LCH	lch(40.60, 80.50, 304.85°)
OKLab	oklab(50.76% 0.0564 -0.1896)
OKLCH	oklch(50.76% 0.198 286.6)
XYZ	xyz(18.5361, 11.6144, 59.6457)
Luminance	0.1162 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.86

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6347CE #B2CE47

analogous

#476FCE #6347CE #A647CE

triadic

#6347CE #CE6347 #47CE63

tetradic

#6347CE #CE476F #B2CE47 #47CEA6

square

#6347CE #CE476F #B2CE47 #47CEA6

split-complementary

#6347CE #CEA647 #6FCE47

monochromatic

#33217A #472DAA #6347CE #8C77DB #B5A8E8

Accessibility & contrast

On white

6.32

#6347CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#6347CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6347CE

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6347CE	#FFFFFF	#000000	##FFFFFF
##6347CE	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D2

Deuteranopia (green-blind)

#005CCB

Tritanopia (blue-blind)

#396984

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #6347ce;
/* rgb */ color: rgb(99, 71, 206);
/* oklch */ color: oklch(50.8% 0.198 286.6);

Tailwind

colors: {
  custom: {
    50: '#997cde',
    500: '#6347ce',
    950: '#000000',
  },
}

SCSS

$custom: #6347ce;
$custom-light: #997cde;
$custom-dark: #000000;

JSON

{
  "hex": "#6347ce",
  "rgb": {
    "r": 99,
    "g": 71,
    "b": 206
  },
  "hsl": {
    "h": 252.444,
    "s": 57.94,
    "l": 54.314
  },
  "oklch": {
    "l": 0.50762,
    "c": 0.19783,
    "h": 286.6
  },
  "luminance": 0.11615
}

Semantic roles & 50–950 ramp

primary

#6347CE

secondary

#C9D59C

accent

#E147C1

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0F0915

muted

#7E7B83

Preview Lab

Preview with #6347CE

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

Preview Lab → · Contrast checker → · Palette generator →