#684EDF#684EDF

#684EDF is a mid, highly saturated violet. Relative luminance 0.137; OKLCH L 53.6% C 0.210 H 285.1°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#684EDF
RGB	rgb(104, 78, 223)
HSL	hsl(251, 69%, 59%)
HSV	hsv(251, 65%, 87%)
CMYK	cmyk(53.4%, 65%, 0%, 12.5%)
CIE-LAB	lab(43.83, 47.95, -70.53)
CIE-LCH	lch(43.83, 85.28, 304.21°)
OKLab	oklab(53.62% 0.0546 -0.2026)
OKLCH	oklch(53.62% 0.21 285.1)
XYZ	xyz(21.7486, 13.7183, 71.2996)
Luminance	0.1372 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684EDF #C5DF4E

analogous

#4E7DDF #684EDF #B14EDF

triadic

#684EDF #DF684E #4EDF68

tetradic

#684EDF #DF4E7D #C5DF4E #4EDFB1

square

#684EDF #DF4E7D #C5DF4E #4EDFB1

split-complementary

#684EDF #DFB14E #7DDF4E

monochromatic

#321B97 #4325CB #684EDF #9482E8 #C0B6F2

Accessibility & contrast

On white

5.61

#684EDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#684EDF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684EDF

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684EDF	#FFFFFF	#000000	##FFFFFF
##684EDF	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CE4

Deuteranopia (green-blind)

#0063DC

Tritanopia (blue-blind)

#357290

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #684edf;
/* rgb */ color: rgb(104, 78, 223);
/* oklch */ color: oklch(53.6% 0.210 285.1);

Tailwind

colors: {
  custom: {
    50: '#9d81ea',
    500: '#684edf',
    950: '#000000',
  },
}

SCSS

$custom: #684edf;
$custom-light: #9d81ea;
$custom-dark: #000000;

JSON

{
  "hex": "#684edf",
  "rgb": {
    "r": 104,
    "g": 78,
    "b": 223
  },
  "hsl": {
    "h": 250.759,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.53621,
    "c": 0.20978,
    "h": 285.1
  },
  "luminance": 0.1372
}

Semantic roles & 50–950 ramp

primary

#684EDF

secondary

#D7E1A8

accent

#EC3CCD

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #684EDF

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

Preview Lab → · Contrast checker → · Palette generator →