#683AC9#683AC9

#683AC9 is a mid, highly saturated violet. Relative luminance 0.102; OKLCH L 49.0% C 0.207 H 291.6°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#683AC9
RGB	rgb(104, 58, 201)
HSL	hsl(259, 57%, 51%)
HSV	hsv(259, 71%, 79%)
CMYK	cmyk(48.3%, 71.1%, 0%, 21.2%)
CIE-LAB	lab(38.17, 52.35, -67.10)
CIE-LCH	lch(38.17, 85.11, 307.96°)
OKLab	oklab(49.02% 0.0762 -0.1925)
OKLCH	oklch(49.02% 0.207 291.6)
XYZ	xyz(17.7616, 10.1856, 56.2772)
Luminance	0.1019 (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

#683AC9 #9BC93A

analogous

#3A53C9 #683AC9 #B03AC9

triadic

#683AC9 #C9683A #3AC968

tetradic

#683AC9 #C93A53 #9BC93A #3AC9B0

square

#683AC9 #C93A53 #9BC93A #3AC9B0

split-complementary

#683AC9 #C9B03A #53C93A

monochromatic

#361D6B #4F2B9B #683AC9 #8D6AD6 #B29AE3

Accessibility & contrast

On white

6.91

#683AC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#683AC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #683AC9

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683AC9	#FFFFFF	#000000	##FFFFFF
##683AC9	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CCD

Deuteranopia (green-blind)

#0057C6

Tritanopia (blue-blind)

#495F7E

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #683ac9;
/* rgb */ color: rgb(104, 58, 201);
/* oklch */ color: oklch(49.0% 0.207 291.6);

Tailwind

colors: {
  custom: {
    50: '#9c74da',
    500: '#683ac9',
    950: '#000000',
  },
}

SCSS

$custom: #683ac9;
$custom-light: #9c74da;
$custom-dark: #000000;

JSON

{
  "hex": "#683ac9",
  "rgb": {
    "r": 104,
    "g": 58,
    "b": 201
  },
  "hsl": {
    "h": 259.301,
    "s": 56.972,
    "l": 50.784
  },
  "oklch": {
    "l": 0.49018,
    "c": 0.20701,
    "h": 291.6
  },
  "luminance": 0.10186
}

Semantic roles & 50–950 ramp

primary

#683AC9

secondary

#BBCF90

accent

#E048AF

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#0F0815

muted

#7F7B83

Preview Lab

Preview with #683AC9

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

Preview Lab → · Contrast checker → · Palette generator →