#6343CE#6343CE

#6343CE is a mid, highly saturated violet. Relative luminance 0.111; OKLCH L 50.2% C 0.203 H 287.3°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#6343CE
RGB	rgb(99, 67, 206)
HSL	hsl(254, 59%, 54%)
HSV	hsv(254, 67%, 81%)
CMYK	cmyk(51.9%, 67.5%, 0%, 19.2%)
CIE-LAB	lab(39.79, 48.21, -67.39)
CIE-LCH	lch(39.79, 82.86, 305.58°)
OKLab	oklab(50.18% 0.0602 -0.1935)
OKLCH	oklch(50.18% 0.203 287.3)
XYZ	xyz(18.2900, 11.1223, 59.5636)
Luminance	0.1112 (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

#6343CE #AECE43

analogous

#4368CE #6343CE #A843CE

triadic

#6343CE #CE6343 #43CE63

tetradic

#6343CE #CE4368 #AECE43 #43CEA8

square

#6343CE #CE4368 #AECE43 #43CEA8

split-complementary

#6343CE #CEA843 #68CE43

monochromatic

#331F77 #482CA8 #6343CE #8B74DB #B4A4E7

Accessibility & contrast

On white

6.51

#6343CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#6343CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6343CE

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6343CE	#FFFFFF	#000000	##FFFFFF
##6343CE	1.00	6.51	3.22	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D2

Deuteranopia (green-blind)

#005ACB

Tritanopia (blue-blind)

#3A6683

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #6343ce;
/* rgb */ color: rgb(99, 67, 206);
/* oklch */ color: oklch(50.2% 0.203 287.3);

Tailwind

colors: {
  custom: {
    50: '#9979de',
    500: '#6343ce',
    950: '#000000',
  },
}

SCSS

$custom: #6343ce;
$custom-light: #9979de;
$custom-dark: #000000;

JSON

{
  "hex": "#6343ce",
  "rgb": {
    "r": 99,
    "g": 67,
    "b": 206
  },
  "hsl": {
    "h": 253.813,
    "s": 58.65,
    "l": 53.529
  },
  "oklch": {
    "l": 0.50178,
    "c": 0.20264,
    "h": 287.3
  },
  "luminance": 0.11123
}

Semantic roles & 50–950 ramp

primary

#6343CE

secondary

#C6D499

accent

#E246BE

background

#FAF7FD

surface

#F3EEFB

border

#CDC9D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6343CE

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

Preview Lab → · Contrast checker → · Palette generator →