#683FA0#683FA0

#683FA0 is a mid, vivid violet. Relative luminance 0.090; OKLCH L 46.5% C 0.152 H 300.0°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#683FA0
RGB	rgb(104, 63, 160)
HSL	hsl(265, 43%, 44%)
HSV	hsv(265, 61%, 63%)
CMYK	cmyk(35%, 60.6%, 0%, 37.3%)
CIE-LAB	lab(36.05, 38.62, -46.29)
CIE-LCH	lch(36.05, 60.28, 309.83°)
OKLab	oklab(46.52% 0.0759 -0.1313)
OKLCH	oklch(46.52% 0.152 300)
XYZ	xyz(13.8301, 9.0360, 34.2664)
Luminance	0.0904 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683FA0 #77A03F

analogous

#3F46A0 #683FA0 #983FA0

triadic

#683FA0 #A0683F #3FA068

tetradic

#683FA0 #A03F46 #77A03F #3FA098

square

#683FA0 #A03F46 #77A03F #3FA098

split-complementary

#683FA0 #A0983F #46A03F

monochromatic

#2F1C48 #4B2E74 #683FA0 #875DBF #A789D0

Accessibility & contrast

On white

7.48

#683FA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#683FA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683FA0

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683FA0	#FFFFFF	#000000	##FFFFFF
##683FA0	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0555A3

Deuteranopia (green-blind)

#1F549E

Tritanopia (blue-blind)

#5C5369

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #683fa0;
/* rgb */ color: rgb(104, 63, 160);
/* oklch */ color: oklch(46.5% 0.152 300.0);

Tailwind

colors: {
  custom: {
    50: '#9776bd',
    500: '#683fa0',
    950: '#000000',
  },
}

SCSS

$custom: #683fa0;
$custom-light: #9776bd;
$custom-dark: #000000;

JSON

{
  "hex": "#683fa0",
  "rgb": {
    "r": 104,
    "g": 63,
    "b": 160
  },
  "hsl": {
    "h": 265.361,
    "s": 43.498,
    "l": 43.725
  },
  "oklch": {
    "l": 0.46521,
    "c": 0.15167,
    "h": 300
  },
  "luminance": 0.09036
}

Semantic roles & 50–950 ramp

primary

#683FA0

secondary

#A2BB80

accent

#D3559E

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #683FA0

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

Preview Lab → · Contrast checker → · Palette generator →