#6339D2#6339D2

#6339D2 is a mid, highly saturated violet. Relative luminance 0.102; OKLCH L 49.2% C 0.218 H 288.1°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#6339D2
RGB	rgb(99, 57, 210)
HSL	hsl(256, 63%, 52%)
HSV	hsv(256, 73%, 82%)
CMYK	cmyk(52.9%, 72.9%, 0%, 17.6%)
CIE-LAB	lab(38.25, 54.54, -72.21)
CIE-LCH	lch(38.25, 90.49, 307.06°)
OKLab	oklab(49.19% 0.068 -0.2076)
OKLCH	oklch(49.19% 0.218 288.1)
XYZ	xyz(18.2382, 10.2311, 61.9741)
Luminance	0.1023 (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

#6339D2 #A8D239

analogous

#395BD2 #6339D2 #B039D2

triadic

#6339D2 #D26339 #39D263

tetradic

#6339D2 #D2395B #A8D239 #39D2B0

square

#6339D2 #D2395B #A8D239 #39D2B0

split-complementary

#6339D2 #D2B039 #5BD239

monochromatic

#341B76 #4A26A8 #6339D2 #8A6BDD #B29DE9

Accessibility & contrast

On white

6.89

#6339D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#6339D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6339D2

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6339D2	#FFFFFF	#000000	##FFFFFF
##6339D2	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD6

Deuteranopia (green-blind)

#0056CF

Tritanopia (blue-blind)

#376282

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6339d2;
/* rgb */ color: rgb(99, 57, 210);
/* oklch */ color: oklch(49.2% 0.218 288.1);

Tailwind

colors: {
  custom: {
    50: '#9a74e1',
    500: '#6339d2',
    950: '#000000',
  },
}

SCSS

$custom: #6339d2;
$custom-light: #9a74e1;
$custom-dark: #000000;

JSON

{
  "hex": "#6339d2",
  "rgb": {
    "r": 99,
    "g": 57,
    "b": 210
  },
  "hsl": {
    "h": 256.471,
    "s": 62.963,
    "l": 52.353
  },
  "oklch": {
    "l": 0.49192,
    "c": 0.21843,
    "h": 288.1
  },
  "luminance": 0.10232
}

Semantic roles & 50–950 ramp

primary

#6339D2

secondary

#C2D592

accent

#E642B9

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#0F0815

muted

#7F7B83

Preview Lab

Preview with #6339D2

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

Preview Lab → · Contrast checker → · Palette generator →