#683BC1#683BC1

#683BC1 is a mid, vivid violet. Relative luminance 0.099; OKLCH L 48.5% C 0.197 H 293.0°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#683BC1
RGB	rgb(104, 59, 193)
HSL	hsl(260, 53%, 49%)
HSV	hsv(260, 69%, 76%)
CMYK	cmyk(46.1%, 69.4%, 0%, 24.3%)
CIE-LAB	lab(37.70, 49.67, -63.21)
CIE-LCH	lch(37.70, 80.39, 308.16°)
OKLab	oklab(48.48% 0.0768 -0.181)
OKLCH	oklch(48.48% 0.197 293)
XYZ	xyz(16.8959, 9.9207, 51.4664)
Luminance	0.0992 (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

#683BC1 #94C13B

analogous

#3B51C1 #683BC1 #AB3BC1

triadic

#683BC1 #C1683B #3BC168

tetradic

#683BC1 #C13B51 #94C13B #3BC1AB

square

#683BC1 #C13B51 #94C13B #3BC1AB

split-complementary

#683BC1 #C1AB3B #51C13B

monochromatic

#351E63 #4F2D92 #683BC1 #8B68D1 #AF97DF

Accessibility & contrast

On white

7.04

#683BC1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#683BC1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683BC1

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683BC1	#FFFFFF	#000000	##FFFFFF
##683BC1	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC5

Deuteranopia (green-blind)

#0056BE

Tritanopia (blue-blind)

#4D5D7A

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #683bc1;
/* rgb */ color: rgb(104, 59, 193);
/* oklch */ color: oklch(48.5% 0.197 293.0);

Tailwind

colors: {
  custom: {
    50: '#9b74d5',
    500: '#683bc1',
    950: '#000000',
  },
}

SCSS

$custom: #683bc1;
$custom-light: #9b74d5;
$custom-dark: #000000;

JSON

{
  "hex": "#683bc1",
  "rgb": {
    "r": 104,
    "g": 59,
    "b": 193
  },
  "hsl": {
    "h": 260.149,
    "s": 53.175,
    "l": 49.412
  },
  "oklch": {
    "l": 0.48478,
    "c": 0.19665,
    "h": 293
  },
  "luminance": 0.09921
}

Semantic roles & 50–950 ramp

primary

#683BC1

secondary

#B6CB8D

accent

#DD4BAC

background

#FAF7FD

surface

#F3EDFA

border

#CDC8D3

text

#0F0814

muted

#7F7B83

Preview Lab

Preview with #683BC1

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

Preview Lab → · Contrast checker → · Palette generator →