#684CA2#684CA2

#684CA2 is a mid, vivid violet. Relative luminance 0.107; OKLCH L 48.8% C 0.134 H 296.1°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#684CA2
RGB	rgb(104, 76, 162)
HSL	hsl(260, 36%, 47%)
HSV	hsv(260, 53%, 64%)
CMYK	cmyk(35.8%, 53.1%, 0%, 36.5%)
CIE-LAB	lab(39.11, 31.55, -42.60)
CIE-LCH	lch(39.11, 53.01, 306.53°)
OKLab	oklab(48.81% 0.059 -0.1205)
OKLCH	oklch(48.81% 0.134 296.1)
XYZ	xyz(14.8133, 10.7203, 35.4642)
Luminance	0.1072 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684CA2 #86A24C

analogous

#4C5BA2 #684CA2 #934CA2

triadic

#684CA2 #A2684C #4CA268

tetradic

#684CA2 #A24C5B #86A24C #4CA293

square

#684CA2 #A24C5B #86A24C #4CA293

split-complementary

#684CA2 #A2934C #5BA24C

monochromatic

#33254F #4D3878 #684CA2 #8870BC #AB99CF

Accessibility & contrast

On white

6.68

#684CA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#684CA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684CA2

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684CA2	#FFFFFF	#000000	##FFFFFF
##684CA2	1.00	6.68	3.14	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5DA5

Deuteranopia (green-blind)

#315BA0

Tritanopia (blue-blind)

#5B5D6F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #684ca2;
/* rgb */ color: rgb(104, 76, 162);
/* oklch */ color: oklch(48.8% 0.134 296.1);

Tailwind

colors: {
  custom: {
    50: '#967fbe',
    500: '#684ca2',
    950: '#000000',
  },
}

SCSS

$custom: #684ca2;
$custom-light: #967fbe;
$custom-dark: #000000;

JSON

{
  "hex": "#684ca2",
  "rgb": {
    "r": 104,
    "g": 76,
    "b": 162
  },
  "hsl": {
    "h": 259.535,
    "s": 36.134,
    "l": 46.667
  },
  "oklch": {
    "l": 0.48809,
    "c": 0.13414,
    "h": 296.1
  },
  "luminance": 0.10721
}

Semantic roles & 50–950 ramp

primary

#684CA2

secondary

#ADBC8E

accent

#CC5CA8

background

#F9F7FB

surface

#F2EEF7

border

#CCC9D0

text

#0E0A12

muted

#7E7C81

Preview Lab

Preview with #684CA2

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

Preview Lab → · Contrast checker → · Palette generator →