#683AA5#683AA5

#683AA5 is a mid, vivid violet. Relative luminance 0.087; OKLCH L 46.1% C 0.165 H 299.7°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#683AA5
RGB	rgb(104, 58, 165)
HSL	hsl(266, 48%, 44%)
HSV	hsv(266, 65%, 65%)
CMYK	cmyk(37%, 64.8%, 0%, 35.3%)
CIE-LAB	lab(35.37, 42.70, -50.40)
CIE-LCH	lch(35.37, 66.06, 310.27°)
OKLab	oklab(46.14% 0.0817 -0.1434)
OKLCH	oklch(46.14% 0.165 299.7)
XYZ	xyz(14.0118, 8.6856, 36.5283)
Luminance	0.0869 (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

#683AA5 #77A53A

analogous

#3A42A5 #683AA5 #9D3AA5

triadic

#683AA5 #A5683A #3AA568

tetradic

#683AA5 #A53A42 #77A53A #3AA59D

square

#683AA5 #A53A42 #77A53A #3AA59D

split-complementary

#683AA5 #A59D3A #42A53A

monochromatic

#2F1A4A #4B2A78 #683AA5 #8758C4 #A785D4

Accessibility & contrast

On white

7.67

#683AA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#683AA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683AA5

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683AA5	#FFFFFF	#000000	##FFFFFF
##683AA5	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A8

Deuteranopia (green-blind)

#0552A3

Tritanopia (blue-blind)

#5A526A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #683aa5;
/* rgb */ color: rgb(104, 58, 165);
/* oklch */ color: oklch(46.1% 0.165 299.7);

Tailwind

colors: {
  custom: {
    50: '#9873c0',
    500: '#683aa5',
    950: '#000000',
  },
}

SCSS

$custom: #683aa5;
$custom-light: #9873c0;
$custom-dark: #000000;

JSON

{
  "hex": "#683aa5",
  "rgb": {
    "r": 104,
    "g": 58,
    "b": 165
  },
  "hsl": {
    "h": 265.794,
    "s": 47.982,
    "l": 43.725
  },
  "oklch": {
    "l": 0.46136,
    "c": 0.16499,
    "h": 299.7
  },
  "luminance": 0.08686
}

Semantic roles & 50–950 ramp

primary

#683AA5

secondary

#A2BE7D

accent

#D8509D

background

#F9F7FB

surface

#F2EDF7

border

#CCC8D0

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #683AA5

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

Preview Lab → · Contrast checker → · Palette generator →