#6343E1#6343E1

#6343E1 is a mid, highly saturated violet. Relative luminance 0.121; OKLCH L 51.8% C 0.225 H 284.6°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#6343E1
RGB	rgb(99, 67, 225)
HSL	hsl(252, 72%, 57%)
HSV	hsv(252, 70%, 88%)
CMYK	cmyk(56%, 70.2%, 0%, 11.8%)
CIE-LAB	lab(41.38, 53.70, -75.69)
CIE-LCH	lch(41.38, 92.80, 305.35°)
OKLab	oklab(51.81% 0.0569 -0.2178)
OKLCH	oklch(51.81% 0.225 284.6)
XYZ	xyz(20.7392, 12.1020, 72.4626)
Luminance	0.1210 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6343E1 #C1E143

analogous

#4372E1 #6343E1 #B243E1

triadic

#6343E1 #E16343 #43E163

tetradic

#6343E1 #E14372 #C1E143 #43E1B2

square

#6343E1 #E14372 #C1E143 #43E1B2

split-complementary

#6343E1 #E1B243 #72E143

monochromatic

#301792 #4220C7 #6343E1 #8F78E9 #BBADF2

Accessibility & contrast

On white

6.14

#6343E1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#6343E1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6343E1

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6343E1	#FFFFFF	#000000	##FFFFFF
##6343E1	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E6

Deuteranopia (green-blind)

#005DDE

Tritanopia (blue-blind)

#246D8D

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #6343e1;
/* rgb */ color: rgb(99, 67, 225);
/* oklch */ color: oklch(51.8% 0.225 284.6);

Tailwind

colors: {
  custom: {
    50: '#9c7aec',
    500: '#6343e1',
    950: '#000000',
  },
}

SCSS

$custom: #6343e1;
$custom-light: #9c7aec;
$custom-dark: #000000;

JSON

{
  "hex": "#6343e1",
  "rgb": {
    "r": 99,
    "g": 67,
    "b": 225
  },
  "hsl": {
    "h": 252.152,
    "s": 72.477,
    "l": 57.255
  },
  "oklch": {
    "l": 0.51807,
    "c": 0.22515,
    "h": 284.6
  },
  "luminance": 0.12103
}

Semantic roles & 50–950 ramp

primary

#6343E1

secondary

#D3E0A0

accent

#EF39CA

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #6343E1

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

Preview Lab → · Contrast checker → · Palette generator →