#684EBE#684EBE

#684EBE is a mid, vivid violet. Relative luminance 0.121; OKLCH L 51.1% C 0.168 H 289.8°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#684EBE
RGB	rgb(104, 78, 190)
HSL	hsl(254, 46%, 53%)
HSV	hsv(254, 59%, 75%)
CMYK	cmyk(45.3%, 58.9%, 0%, 25.5%)
CIE-LAB	lab(41.39, 38.30, -55.47)
CIE-LCH	lch(41.39, 67.40, 304.62°)
OKLab	oklab(51.08% 0.057 -0.1583)
OKLCH	oklch(51.08% 0.168 289.8)
XYZ	xyz(17.7250, 12.1089, 50.1085)
Luminance	0.1211 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684EBE #A4BE4E

analogous

#4E6CBE #684EBE #A04EBE

triadic

#684EBE #BE684E #4EBE68

tetradic

#684EBE #BE4E6C #A4BE4E #4EBEA0

square

#684EBE #BE4E6C #A4BE4E #4EBEA0

split-complementary

#684EBE #BEA04E #6CBE4E

monochromatic

#37276A #4E3897 #684EBE #8E7BCE #B4A8DF

Accessibility & contrast

On white

6.14

#684EBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#684EBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684EBE

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684EBE	#FFFFFF	#000000	##FFFFFF
##684EBE	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C2

Deuteranopia (green-blind)

#005FBC

Tritanopia (blue-blind)

#4E677E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #684ebe;
/* rgb */ color: rgb(104, 78, 190);
/* oklch */ color: oklch(51.1% 0.168 289.8);

Tailwind

colors: {
  custom: {
    50: '#9980d2',
    500: '#684ebe',
    950: '#000000',
  },
}

SCSS

$custom: #684ebe;
$custom-light: #9980d2;
$custom-dark: #000000;

JSON

{
  "hex": "#684ebe",
  "rgb": {
    "r": 104,
    "g": 78,
    "b": 190
  },
  "hsl": {
    "h": 253.929,
    "s": 46.281,
    "l": 52.549
  },
  "oklch": {
    "l": 0.51079,
    "c": 0.16823,
    "h": 289.8
  },
  "luminance": 0.1211
}

Semantic roles & 50–950 ramp

primary

#684EBE

secondary

#C1CC9C

accent

#D652B7

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A14

muted

#7E7C83

Preview Lab

Preview with #684EBE

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

Preview Lab → · Contrast checker → · Palette generator →