#683AAE#683AAE

#683AAE is a mid, vivid violet. Relative luminance 0.090; OKLCH L 46.8% C 0.176 H 297.3°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#683AAE
RGB	rgb(104, 58, 174)
HSL	hsl(264, 50%, 45%)
HSV	hsv(264, 67%, 68%)
CMYK	cmyk(40.2%, 66.7%, 0%, 31.8%)
CIE-LAB	lab(36.03, 45.08, -54.71)
CIE-LCH	lch(36.03, 70.89, 309.49°)
OKLab	oklab(46.82% 0.0807 -0.156)
OKLCH	oklch(46.82% 0.176 297.3)
XYZ	xyz(14.8600, 9.0249, 40.9953)
Luminance	0.0902 (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

#683AAE #80AE3A

analogous

#3A46AE #683AAE #A23AAE

triadic

#683AAE #AE683A #3AAE68

tetradic

#683AAE #AE3A46 #80AE3A #3AAEA2

square

#683AAE #AE3A46 #80AE3A #3AAEA2

split-complementary

#683AAE #AEA23A #46AE3A

monochromatic

#311B52 #4D2B80 #683AAE #875CC9 #A98AD8

Accessibility & contrast

On white

7.49

#683AAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#683AAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683AAE

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683AAE	#FFFFFF	#000000	##FFFFFF
##683AAE	1.00	7.49	2.81	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B2

Deuteranopia (green-blind)

#0053AC

Tritanopia (blue-blind)

#57556F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #683aae;
/* rgb */ color: rgb(104, 58, 174);
/* oklch */ color: oklch(46.8% 0.176 297.3);

Tailwind

colors: {
  custom: {
    50: '#9973c7',
    500: '#683aae',
    950: '#000000',
  },
}

SCSS

$custom: #683aae;
$custom-light: #9973c7;
$custom-dark: #000000;

JSON

{
  "hex": "#683aae",
  "rgb": {
    "r": 104,
    "g": 58,
    "b": 174
  },
  "hsl": {
    "h": 263.793,
    "s": 50,
    "l": 45.49
  },
  "oklch": {
    "l": 0.46821,
    "c": 0.17567,
    "h": 297.3
  },
  "luminance": 0.09025
}

Semantic roles & 50–950 ramp

primary

#683AAE

secondary

#A9C281

accent

#DA4EA2

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #683AAE

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

Preview Lab → · Contrast checker → · Palette generator →