#684DC2#684DC2

#684DC2 is a mid, vivid violet. Relative luminance 0.121; OKLCH L 51.2% C 0.175 H 289.4°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#684DC2
RGB	rgb(104, 77, 194)
HSL	hsl(254, 49%, 53%)
HSV	hsv(254, 60%, 76%)
CMYK	cmyk(46.4%, 60.3%, 0%, 23.9%)
CIE-LAB	lab(41.45, 40.04, -57.70)
CIE-LCH	lch(41.45, 70.23, 304.75°)
OKLab	oklab(51.21% 0.058 -0.1649)
OKLCH	oklch(51.21% 0.175 289.4)
XYZ	xyz(18.0976, 12.1452, 52.4192)
Luminance	0.1215 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.38

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684DC2 #A7C24D

analogous

#4D6CC2 #684DC2 #A24DC2

triadic

#684DC2 #C2684D #4DC268

tetradic

#684DC2 #C24D6C #A7C24D #4DC2A2

square

#684DC2 #C24D6C #A7C24D #4DC2A2

split-complementary

#684DC2 #C2A24D #6CC24D

monochromatic

#37266F #4D369C #684DC2 #8F7BD2 #B5A8E1

Accessibility & contrast

On white

6.12

#684DC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#684DC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684DC2

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684DC2	#FFFFFF	#000000	##FFFFFF
##684DC2	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C6

Deuteranopia (green-blind)

#005FC0

Tritanopia (blue-blind)

#4C6880

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #684dc2;
/* rgb */ color: rgb(104, 77, 194);
/* oklch */ color: oklch(51.2% 0.175 289.4);

Tailwind

colors: {
  custom: {
    50: '#9a80d5',
    500: '#684dc2',
    950: '#000000',
  },
}

SCSS

$custom: #684dc2;
$custom-light: #9a80d5;
$custom-dark: #000000;

JSON

{
  "hex": "#684dc2",
  "rgb": {
    "r": 104,
    "g": 77,
    "b": 194
  },
  "hsl": {
    "h": 253.846,
    "s": 48.954,
    "l": 53.137
  },
  "oklch": {
    "l": 0.5121,
    "c": 0.17477,
    "h": 289.4
  },
  "luminance": 0.12146
}

Semantic roles & 50–950 ramp

primary

#684DC2

secondary

#C3CF9C

accent

#D94FB9

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0F0A14

muted

#7E7C83

Preview Lab

Preview with #684DC2

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

Preview Lab → · Contrast checker → · Palette generator →