#6347DF#6347DF

#6347DF is a mid, highly saturated violet. Relative luminance 0.125; OKLCH L 52.2% C 0.218 H 284.3°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#6347DF
RGB	rgb(99, 71, 223)
HSL	hsl(251, 70%, 58%)
HSV	hsv(251, 68%, 87%)
CMYK	cmyk(55.6%, 68.2%, 0%, 12.5%)
CIE-LAB	lab(41.98, 50.99, -73.57)
CIE-LCH	lch(41.98, 89.51, 304.73°)
OKLab	oklab(52.18% 0.054 -0.2116)
OKLCH	oklch(52.18% 0.218 284.3)
XYZ	xyz(20.7141, 12.4856, 71.1162)
Luminance	0.1249 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6347DF #C3DF47

analogous

#4777DF #6347DF #AF47DF

triadic

#6347DF #DF6347 #47DF63

tetradic

#6347DF #DF4777 #C3DF47 #47DFAF

square

#6347DF #DF4777 #C3DF47 #47DFAF

split-complementary

#6347DF #DFAF47 #77DF47

monochromatic

#301992 #4122C6 #6347DF #8F7BE8 #BBAFF1

Accessibility & contrast

On white

6.00

#6347DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#6347DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6347DF

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6347DF	#FFFFFF	#000000	##FFFFFF
##6347DF	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068E4

Deuteranopia (green-blind)

#005EDC

Tritanopia (blue-blind)

#276F8D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #6347df;
/* rgb */ color: rgb(99, 71, 223);
/* oklch */ color: oklch(52.2% 0.218 284.3);

Tailwind

colors: {
  custom: {
    50: '#9b7cea',
    500: '#6347df',
    950: '#000000',
  },
}

SCSS

$custom: #6347df;
$custom-light: #9b7cea;
$custom-dark: #000000;

JSON

{
  "hex": "#6347df",
  "rgb": {
    "r": 99,
    "g": 71,
    "b": 223
  },
  "hsl": {
    "h": 251.053,
    "s": 70.37,
    "l": 57.647
  },
  "oklch": {
    "l": 0.52184,
    "c": 0.21842,
    "h": 284.3
  },
  "luminance": 0.12487
}

Semantic roles & 50–950 ramp

primary

#6347DF

secondary

#D4DFA2

accent

#ED3BCC

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #6347DF

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

Preview Lab → · Contrast checker → · Palette generator →