#683BC3#683BC3

#683BC3 is a mid, vivid violet. Relative luminance 0.100; OKLCH L 48.6% C 0.199 H 292.6°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#683BC3
RGB	rgb(104, 59, 195)
HSL	hsl(260, 54%, 50%)
HSV	hsv(260, 70%, 76%)
CMYK	cmyk(46.7%, 69.7%, 0%, 23.5%)
CIE-LAB	lab(37.86, 50.22, -64.11)
CIE-LCH	lch(37.86, 81.44, 308.07°)
OKLab	oklab(48.64% 0.0765 -0.1837)
OKLCH	oklch(48.64% 0.199 292.6)
XYZ	xyz(17.1205, 10.0106, 52.6493)
Luminance	0.1001 (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

#683BC3 #96C33B

analogous

#3B52C3 #683BC3 #AC3BC3

triadic

#683BC3 #C3683B #3BC368

tetradic

#683BC3 #C33B52 #96C33B #3BC3AC

square

#683BC3 #C33B52 #96C33B #3BC3AC

split-complementary

#683BC3 #C3AC3B #52C33B

monochromatic

#361F65 #4F2D94 #683BC3 #8C69D2 #B098E0

Accessibility & contrast

On white

6.99

#683BC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.00

#683BC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #683BC3

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683BC3	#FFFFFF	#000000	##FFFFFF
##683BC3	1.00	6.99	3.00	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC7

Deuteranopia (green-blind)

#0056C0

Tritanopia (blue-blind)

#4C5D7B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #683bc3;
/* rgb */ color: rgb(104, 59, 195);
/* oklch */ color: oklch(48.6% 0.199 292.6);

Tailwind

colors: {
  custom: {
    50: '#9b74d6',
    500: '#683bc3',
    950: '#000000',
  },
}

SCSS

$custom: #683bc3;
$custom-light: #9b74d6;
$custom-dark: #000000;

JSON

{
  "hex": "#683bc3",
  "rgb": {
    "r": 104,
    "g": 59,
    "b": 195
  },
  "hsl": {
    "h": 259.853,
    "s": 53.543,
    "l": 49.804
  },
  "oklch": {
    "l": 0.48643,
    "c": 0.19898,
    "h": 292.6
  },
  "luminance": 0.10011
}

Semantic roles & 50–950 ramp

primary

#683BC3

secondary

#B7CC8E

accent

#DD4BAD

background

#FAF7FD

surface

#F3EDFA

border

#CDC8D3

text

#0F0814

muted

#7F7B83

Preview Lab

Preview with #683BC3

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

Preview Lab → · Contrast checker → · Palette generator →