#6339BF#6339BF

#6339BF is a mid, vivid violet. Relative luminance 0.093; OKLCH L 47.5% C 0.197 H 291.5°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#6339BF
RGB	rgb(99, 57, 191)
HSL	hsl(259, 54%, 49%)
HSV	hsv(259, 70%, 75%)
CMYK	cmyk(48.2%, 70.2%, 0%, 25.1%)
CIE-LAB	lab(36.63, 49.28, -63.80)
CIE-LCH	lch(36.63, 80.62, 307.68°)
OKLab	oklab(47.54% 0.0719 -0.1829)
OKLCH	oklch(47.54% 0.197 291.5)
XYZ	xyz(16.0100, 9.3399, 50.2393)
Luminance	0.0934 (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

#6339BF #95BF39

analogous

#3952BF #6339BF #A639BF

triadic

#6339BF #BF6339 #39BF63

tetradic

#6339BF #BF3952 #95BF39 #39BFA6

square

#6339BF #BF3952 #95BF39 #39BFA6

split-complementary

#6339BF #BFA639 #52BF39

monochromatic

#321D61 #4B2B90 #6339BF #8664D1 #AB93DF

Accessibility & contrast

On white

7.32

#6339BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#6339BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6339BF

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6339BF	#FFFFFF	#000000	##FFFFFF
##6339BF	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C3

Deuteranopia (green-blind)

#0053BC

Tritanopia (blue-blind)

#455B78

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #6339bf;
/* rgb */ color: rgb(99, 57, 191);
/* oklch */ color: oklch(47.5% 0.197 291.5);

Tailwind

colors: {
  custom: {
    50: '#9873d3',
    500: '#6339bf',
    950: '#000000',
  },
}

SCSS

$custom: #6339bf;
$custom-light: #9873d3;
$custom-dark: #000000;

JSON

{
  "hex": "#6339bf",
  "rgb": {
    "r": 99,
    "g": 57,
    "b": 191
  },
  "hsl": {
    "h": 258.806,
    "s": 54.032,
    "l": 48.627
  },
  "oklch": {
    "l": 0.47541,
    "c": 0.19658,
    "h": 291.5
  },
  "luminance": 0.0934
}

Semantic roles & 50–950 ramp

primary

#6339BF

secondary

#B6CA8A

accent

#DD4AAF

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0F0814

muted

#7E7B83

Preview Lab

Preview with #6339BF

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

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