#683BA8#683BA8

#683BA8 is a mid, vivid violet. Relative luminance 0.089; OKLCH L 46.5% C 0.167 H 298.7°. Best body text is #FFFFFF at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#683BA8
RGB	rgb(104, 59, 168)
HSL	hsl(265, 48%, 45%)
HSV	hsv(265, 65%, 66%)
CMYK	cmyk(38.1%, 64.9%, 0%, 34.1%)
CIE-LAB	lab(35.79, 42.95, -51.52)
CIE-LCH	lch(35.79, 67.08, 309.82°)
OKLab	oklab(46.51% 0.0802 -0.1467)
OKLCH	oklch(46.51% 0.167 298.7)
XYZ	xyz(14.3390, 8.8980, 38.0002)
Luminance	0.0890 (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

#683BA8 #7BA83B

analogous

#3B44A8 #683BA8 #9F3BA8

triadic

#683BA8 #A8683B #3BA868

tetradic

#683BA8 #A83B44 #7BA83B #3BA89F

square

#683BA8 #A83B44 #7BA83B #3BA89F

split-complementary

#683BA8 #A89F3B #44A83B

monochromatic

#301B4D #4C2B7B #683BA8 #875BC5 #A888D5

Accessibility & contrast

On white

7.56

#683BA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#683BA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683BA8

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683BA8	#FFFFFF	#000000	##FFFFFF
##683BA8	1.00	7.56	2.78	7.56
#FFFFFF	7.56	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054AB

Deuteranopia (green-blind)

#0053A6

Tritanopia (blue-blind)

#59546C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #683ba8;
/* rgb */ color: rgb(104, 59, 168);
/* oklch */ color: oklch(46.5% 0.167 298.7);

Tailwind

colors: {
  custom: {
    50: '#9874c3',
    500: '#683ba8',
    950: '#000000',
  },
}

SCSS

$custom: #683ba8;
$custom-light: #9874c3;
$custom-dark: #000000;

JSON

{
  "hex": "#683ba8",
  "rgb": {
    "r": 104,
    "g": 59,
    "b": 168
  },
  "hsl": {
    "h": 264.771,
    "s": 48.018,
    "l": 44.51
  },
  "oklch": {
    "l": 0.46505,
    "c": 0.16718,
    "h": 298.7
  },
  "luminance": 0.08898
}

Semantic roles & 50–950 ramp

primary

#683BA8

secondary

#A5C07F

accent

#D850A0

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #683BA8

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

Preview Lab → · Contrast checker → · Palette generator →