#6346BB#6346BB

#6346BB is a mid, vivid violet. Relative luminance 0.106; OKLCH L 49.1% C 0.175 H 289.8°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#6346BB
RGB	rgb(99, 70, 187)
HSL	hsl(255, 46%, 50%)
HSV	hsv(255, 63%, 73%)
CMYK	cmyk(47.1%, 62.6%, 0%, 26.7%)
CIE-LAB	lab(38.93, 41.03, -57.71)
CIE-LCH	lch(38.93, 70.81, 305.41°)
OKLab	oklab(49.1% 0.0594 -0.165)
OKLCH	oklch(49.1% 0.175 289.8)
XYZ	xyz(16.3028, 10.6202, 48.1950)
Luminance	0.1062 (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

#6346BB #9EBB46

analogous

#4663BB #6346BB #9E46BB

triadic

#6346BB #BB6346 #46BB63

tetradic

#6346BB #BB4663 #9EBB46 #46BB9E

square

#6346BB #BB4663 #9EBB46 #46BB9E

split-complementary

#6346BB #BB9E46 #63BB46

monochromatic

#342462 #4B358F #6346BB #8973CB #AEA0DC

Accessibility & contrast

On white

6.72

#6346BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#6346BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6346BB

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6346BB	#FFFFFF	#000000	##FFFFFF
##6346BB	1.00	6.72	3.12	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBF

Deuteranopia (green-blind)

#0059B9

Tritanopia (blue-blind)

#47617A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #6346bb;
/* rgb */ color: rgb(99, 70, 187);
/* oklch */ color: oklch(49.1% 0.175 289.8);

Tailwind

colors: {
  custom: {
    50: '#967bd0',
    500: '#6346bb',
    950: '#000000',
  },
}

SCSS

$custom: #6346bb;
$custom-light: #967bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6346bb",
  "rgb": {
    "r": 99,
    "g": 70,
    "b": 187
  },
  "hsl": {
    "h": 254.872,
    "s": 46.245,
    "l": 50.392
  },
  "oklch": {
    "l": 0.49101,
    "c": 0.1754,
    "h": 289.8
  },
  "luminance": 0.10621
}

Semantic roles & 50–950 ramp

primary

#6346BB

secondary

#BCC894

accent

#D652B5

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0914

muted

#7E7B82

Preview Lab

Preview with #6346BB

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

Preview Lab → · Contrast checker → · Palette generator →