#683AB7#683AB7

#683AB7 is a mid, vivid violet. Relative luminance 0.094; OKLCH L 47.5% C 0.186 H 295.3°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#683AB7
RGB	rgb(104, 58, 183)
HSL	hsl(262, 52%, 47%)
HSV	hsv(262, 68%, 72%)
CMYK	cmyk(43.2%, 68.3%, 0%, 28.2%)
CIE-LAB	lab(36.72, 47.49, -58.93)
CIE-LCH	lch(36.72, 75.68, 308.87°)
OKLab	oklab(47.53% 0.0795 -0.1684)
OKLCH	oklch(47.53% 0.186 295.3)
XYZ	xyz(15.7669, 9.3877, 45.7719)
Luminance	0.0939 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.22

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683AB7 #89B73A

analogous

#3A4BB7 #683AB7 #A73AB7

triadic

#683AB7 #B7683A #3AB768

tetradic

#683AB7 #B73A4B #89B73A #3AB7A7

square

#683AB7 #B73A4B #89B73A #3AB7A7

split-complementary

#683AB7 #B7A73A #4BB73A

monochromatic

#331D5A #4E2B89 #683AB7 #8961CD #AC90DC

Accessibility & contrast

On white

7.30

#683AB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#683AB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683AB7

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683AB7	#FFFFFF	#000000	##FFFFFF
##683AB7	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057BB

Deuteranopia (green-blind)

#0054B4

Tritanopia (blue-blind)

#535874

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #683ab7;
/* rgb */ color: rgb(104, 58, 183);
/* oklch */ color: oklch(47.5% 0.186 295.3);

Tailwind

colors: {
  custom: {
    50: '#9a73cd',
    500: '#683ab7',
    950: '#000000',
  },
}

SCSS

$custom: #683ab7;
$custom-light: #9a73cd;
$custom-dark: #000000;

JSON

{
  "hex": "#683ab7",
  "rgb": {
    "r": 104,
    "g": 58,
    "b": 183
  },
  "hsl": {
    "h": 262.08,
    "s": 51.867,
    "l": 47.255
  },
  "oklch": {
    "l": 0.4753,
    "c": 0.18624,
    "h": 295.3
  },
  "luminance": 0.09388
}

Semantic roles & 50–950 ramp

primary

#683AB7

secondary

#AFC786

accent

#DB4CA7

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0F0814

muted

#7E7B82

Preview Lab

Preview with #683AB7

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

Preview Lab → · Contrast checker → · Palette generator →