#683AA8#683AA8

#683AA8 is a mid, vivid violet. Relative luminance 0.088; OKLCH L 46.4% C 0.169 H 298.9°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#683AA8
RGB	rgb(104, 58, 168)
HSL	hsl(265, 49%, 44%)
HSV	hsv(265, 65%, 66%)
CMYK	cmyk(38.1%, 65.5%, 0%, 34.1%)
CIE-LAB	lab(35.59, 43.49, -51.84)
CIE-LCH	lch(35.59, 67.67, 309.99°)
OKLab	oklab(46.36% 0.0814 -0.1476)
OKLCH	oklch(46.36% 0.169 298.9)
XYZ	xyz(14.2881, 8.7961, 37.9833)
Luminance	0.0880 (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

#683AA8 #7AA83A

analogous

#3A43A8 #683AA8 #9F3AA8

triadic

#683AA8 #A8683A #3AA868

tetradic

#683AA8 #A83A43 #7AA83A #3AA89F

square

#683AA8 #A83A43 #7AA83A #3AA89F

split-complementary

#683AA8 #A89F3A #43A83A

monochromatic

#301B4D #4C2A7B #683AA8 #8759C6 #A887D6

Accessibility & contrast

On white

7.61

#683AA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#683AA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683AA8

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683AA8	#FFFFFF	#000000	##FFFFFF
##683AA8	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054AB

Deuteranopia (green-blind)

#0053A6

Tritanopia (blue-blind)

#59536C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #683aa8;
/* rgb */ color: rgb(104, 58, 168);
/* oklch */ color: oklch(46.4% 0.169 298.9);

Tailwind

colors: {
  custom: {
    50: '#9873c3',
    500: '#683aa8',
    950: '#000000',
  },
}

SCSS

$custom: #683aa8;
$custom-light: #9873c3;
$custom-dark: #000000;

JSON

{
  "hex": "#683aa8",
  "rgb": {
    "r": 104,
    "g": 58,
    "b": 168
  },
  "hsl": {
    "h": 265.091,
    "s": 48.673,
    "l": 44.314
  },
  "oklch": {
    "l": 0.46361,
    "c": 0.16857,
    "h": 298.9
  },
  "luminance": 0.08796
}

Semantic roles & 50–950 ramp

primary

#683AA8

secondary

#A4C07E

accent

#D8509F

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #683AA8

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

Preview Lab → · Contrast checker → · Palette generator →