#684BD8#684BD8

#684BD8 is a mid, highly saturated violet. Relative luminance 0.129; OKLCH L 52.6% C 0.205 H 286.5°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#684BD8
RGB	rgb(104, 75, 216)
HSL	hsl(252, 64%, 57%)
HSV	hsv(252, 65%, 85%)
CMYK	cmyk(51.9%, 65.3%, 0%, 15.3%)
CIE-LAB	lab(42.66, 47.57, -68.43)
CIE-LCH	lch(42.66, 83.34, 304.81°)
OKLab	oklab(52.61% 0.0582 -0.1964)
OKLCH	oklch(52.61% 0.205 286.5)
XYZ	xyz(20.6160, 12.9320, 66.3623)
Luminance	0.1293 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684BD8 #BBD84B

analogous

#4B75D8 #684BD8 #AE4BD8

triadic

#684BD8 #D8684B #4BD868

tetradic

#684BD8 #D84B75 #BBD84B #4BD8AE

square

#684BD8 #D84B75 #BBD84B #4BD8AE

split-complementary

#684BD8 #D8AE4B #75D84B

monochromatic

#341E8B #4729BD #684BD8 #927DE3 #BCB0EE

Accessibility & contrast

On white

5.86

#684BD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#684BD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684BD8

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684BD8	#FFFFFF	#000000	##FFFFFF
##684BD8	1.00	5.86	3.59	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068DC

Deuteranopia (green-blind)

#0061D5

Tritanopia (blue-blind)

#3C6E8B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #684bd8;
/* rgb */ color: rgb(104, 75, 216);
/* oklch */ color: oklch(52.6% 0.205 286.5);

Tailwind

colors: {
  custom: {
    50: '#9d7fe5',
    500: '#684bd8',
    950: '#000000',
  },
}

SCSS

$custom: #684bd8;
$custom-light: #9d7fe5;
$custom-dark: #000000;

JSON

{
  "hex": "#684bd8",
  "rgb": {
    "r": 104,
    "g": 75,
    "b": 216
  },
  "hsl": {
    "h": 252.34,
    "s": 64.384,
    "l": 57.059
  },
  "oklch": {
    "l": 0.52608,
    "c": 0.20484,
    "h": 286.5
  },
  "luminance": 0.12933
}

Semantic roles & 50–950 ramp

primary

#684BD8

secondary

#D0DCA3

accent

#E740C5

background

#FAF7FE

surface

#F4EEFC

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #684BD8

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

Preview Lab → · Contrast checker → · Palette generator →