#683FA1#683FA1

#683FA1 is a mid, vivid violet. Relative luminance 0.091; OKLCH L 46.6% C 0.153 H 299.7°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#683FA1
RGB	rgb(104, 63, 161)
HSL	hsl(265, 44%, 44%)
HSV	hsv(265, 61%, 63%)
CMYK	cmyk(35.4%, 60.9%, 0%, 36.9%)
CIE-LAB	lab(36.12, 38.88, -46.79)
CIE-LCH	lch(36.12, 60.83, 309.73°)
OKLab	oklab(46.59% 0.0759 -0.1328)
OKLCH	oklch(46.59% 0.153 299.7)
XYZ	xyz(13.9179, 9.0712, 34.7290)
Luminance	0.0907 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683FA1 #78A13F

analogous

#3F47A1 #683FA1 #993FA1

triadic

#683FA1 #A1683F #3FA168

tetradic

#683FA1 #A13F47 #78A13F #3FA199

square

#683FA1 #A13F47 #78A13F #3FA199

split-complementary

#683FA1 #A1993F #47A13F

monochromatic

#2F1D49 #4C2E75 #683FA1 #875DC0 #A789D1

Accessibility & contrast

On white

7.46

#683FA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#683FA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683FA1

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683FA1	#FFFFFF	#000000	##FFFFFF
##683FA1	1.00	7.46	2.81	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0155A4

Deuteranopia (green-blind)

#1D549F

Tritanopia (blue-blind)

#5C546A

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #683fa1;
/* rgb */ color: rgb(104, 63, 161);
/* oklch */ color: oklch(46.6% 0.153 299.7);

Tailwind

colors: {
  custom: {
    50: '#9776bd',
    500: '#683fa1',
    950: '#000000',
  },
}

SCSS

$custom: #683fa1;
$custom-light: #9776bd;
$custom-dark: #000000;

JSON

{
  "hex": "#683fa1",
  "rgb": {
    "r": 104,
    "g": 63,
    "b": 161
  },
  "hsl": {
    "h": 265.102,
    "s": 43.75,
    "l": 43.922
  },
  "oklch": {
    "l": 0.46591,
    "c": 0.15291,
    "h": 299.7
  },
  "luminance": 0.09071
}

Semantic roles & 50–950 ramp

primary

#683FA1

secondary

#A3BC80

accent

#D3549E

background

#F9F7FB

surface

#F2EDF7

border

#CCC8D0

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #683FA1

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

Preview Lab → · Contrast checker → · Palette generator →