#683AAB#683AAB

#683AAB is a mid, vivid violet. Relative luminance 0.089; OKLCH L 46.6% C 0.172 H 298.1°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#683AAB
RGB	rgb(104, 58, 171)
HSL	hsl(264, 49%, 45%)
HSV	hsv(264, 66%, 67%)
CMYK	cmyk(39.2%, 66.1%, 0%, 32.9%)
CIE-LAB	lab(35.81, 44.29, -53.28)
CIE-LCH	lch(35.81, 69.28, 309.73°)
OKLab	oklab(46.59% 0.0811 -0.1519)
OKLCH	oklch(46.59% 0.172 298.1)
XYZ	xyz(14.5708, 8.9092, 39.4722)
Luminance	0.0891 (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

#683AAB #7DAB3A

analogous

#3A44AB #683AAB #A13AAB

triadic

#683AAB #AB683A #3AAB68

tetradic

#683AAB #AB3A44 #7DAB3A #3AABA1

square

#683AAB #AB3A44 #7DAB3A #3AABA1

split-complementary

#683AAB #ABA13A #44AB3A

monochromatic

#301B50 #4C2A7D #683AAB #875BC7 #A889D7

Accessibility & contrast

On white

7.55

#683AAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#683AAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683AAB

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683AAB	#FFFFFF	#000000	##FFFFFF
##683AAB	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054AE

Deuteranopia (green-blind)

#0053A9

Tritanopia (blue-blind)

#58546D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #683aab;
/* rgb */ color: rgb(104, 58, 171);
/* oklch */ color: oklch(46.6% 0.172 298.1);

Tailwind

colors: {
  custom: {
    50: '#9873c5',
    500: '#683aab',
    950: '#000000',
  },
}

SCSS

$custom: #683aab;
$custom-light: #9873c5;
$custom-dark: #000000;

JSON

{
  "hex": "#683aab",
  "rgb": {
    "r": 104,
    "g": 58,
    "b": 171
  },
  "hsl": {
    "h": 264.425,
    "s": 49.345,
    "l": 44.902
  },
  "oklch": {
    "l": 0.4659,
    "c": 0.17213,
    "h": 298.1
  },
  "luminance": 0.08909
}

Semantic roles & 50–950 ramp

primary

#683AAB

secondary

#A6C180

accent

#D94FA1

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #683AAB

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

Preview Lab → · Contrast checker → · Palette generator →