#683AA3#683AA3

#683AA3 is a mid, vivid violet. Relative luminance 0.086; OKLCH L 46.0% C 0.163 H 300.2°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#683AA3
RGB	rgb(104, 58, 163)
HSL	hsl(266, 48%, 43%)
HSV	hsv(266, 64%, 64%)
CMYK	cmyk(36.2%, 64.4%, 0%, 36.1%)
CIE-LAB	lab(35.23, 42.18, -49.43)
CIE-LCH	lch(35.23, 64.98, 310.48°)
OKLab	oklab(45.99% 0.0818 -0.1405)
OKLCH	oklch(45.99% 0.163 300.2)
XYZ	xyz(13.8312, 8.6134, 35.5771)
Luminance	0.0861 (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

#683AA3 #75A33A

analogous

#3A40A3 #683AA3 #9C3AA3

triadic

#683AA3 #A3683A #3AA368

tetradic

#683AA3 #A33A40 #75A33A #3AA39C

square

#683AA3 #A33A40 #75A33A #3AA39C

split-complementary

#683AA3 #A39C3A #40A33A

monochromatic

#2E1A49 #4B2A76 #683AA3 #8657C3 #A784D3

Accessibility & contrast

On white

7.71

#683AA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#683AA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683AA3

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683AA3	#FFFFFF	#000000	##FFFFFF
##683AA3	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A6

Deuteranopia (green-blind)

#0C52A1

Tritanopia (blue-blind)

#5B5169

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #683aa3;
/* rgb */ color: rgb(104, 58, 163);
/* oklch */ color: oklch(46.0% 0.163 300.2);

Tailwind

colors: {
  custom: {
    50: '#9773bf',
    500: '#683aa3',
    950: '#000000',
  },
}

SCSS

$custom: #683aa3;
$custom-light: #9773bf;
$custom-dark: #000000;

JSON

{
  "hex": "#683aa3",
  "rgb": {
    "r": 104,
    "g": 58,
    "b": 163
  },
  "hsl": {
    "h": 266.286,
    "s": 47.511,
    "l": 43.333
  },
  "oklch": {
    "l": 0.45988,
    "c": 0.1626,
    "h": 300.2
  },
  "luminance": 0.08614
}

Semantic roles & 50–950 ramp

primary

#683AA3

secondary

#A0BD7C

accent

#D7519C

background

#F9F7FB

surface

#F2EDF7

border

#CCC8D0

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #683AA3

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

Preview Lab → · Contrast checker → · Palette generator →