#6342BB#6342BB

#6342BB is a mid, vivid violet. Relative luminance 0.101; OKLCH L 48.5% C 0.181 H 290.6°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#6342BB
RGB	rgb(99, 66, 187)
HSL	hsl(256, 48%, 50%)
HSV	hsv(256, 65%, 73%)
CMYK	cmyk(47.1%, 64.7%, 0%, 26.7%)
CIE-LAB	lab(38.09, 43.30, -59.08)
CIE-LCH	lch(38.09, 73.25, 306.23°)
OKLab	oklab(48.49% 0.0636 -0.1691)
OKLCH	oklch(48.49% 0.181 290.6)
XYZ	xyz(16.0609, 10.1363, 48.1143)
Luminance	0.1014 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.75

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6342BB #9ABB42

analogous

#425DBB #6342BB #A042BB

triadic

#6342BB #BB6342 #42BB63

tetradic

#6342BB #BB425D #9ABB42 #42BBA0

square

#6342BB #BB425D #9ABB42 #42BBA0

split-complementary

#6342BB #BBA042 #5DBB42

monochromatic

#332261 #4B328E #6342BB #886ECC #AD9CDC

Accessibility & contrast

On white

6.94

#6342BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#6342BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6342BB

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6342BB	#FFFFFF	#000000	##FFFFFF
##6342BB	1.00	6.94	3.03	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBF

Deuteranopia (green-blind)

#0057B9

Tritanopia (blue-blind)

#475F78

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6342bb;
/* rgb */ color: rgb(99, 66, 187);
/* oklch */ color: oklch(48.5% 0.181 290.6);

Tailwind

colors: {
  custom: {
    50: '#9678d0',
    500: '#6342bb',
    950: '#000000',
  },
}

SCSS

$custom: #6342bb;
$custom-light: #9678d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6342bb",
  "rgb": {
    "r": 99,
    "g": 66,
    "b": 187
  },
  "hsl": {
    "h": 256.364,
    "s": 47.826,
    "l": 49.608
  },
  "oklch": {
    "l": 0.48487,
    "c": 0.18067,
    "h": 290.6
  },
  "luminance": 0.10137
}

Semantic roles & 50–950 ramp

primary

#6342BB

secondary

#B9C891

accent

#D750B3

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0914

muted

#7E7B82

Preview Lab

Preview with #6342BB

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

Preview Lab → · Contrast checker → · Palette generator →