#684AD8#684AD8

#684AD8 is a mid, highly saturated violet. Relative luminance 0.128; OKLCH L 52.5% C 0.206 H 286.7°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#684AD8
RGB	rgb(104, 74, 216)
HSL	hsl(253, 65%, 57%)
HSV	hsv(253, 66%, 85%)
CMYK	cmyk(51.9%, 65.7%, 0%, 15.3%)
CIE-LAB	lab(42.46, 48.12, -68.76)
CIE-LCH	lch(42.46, 83.93, 304.99°)
OKLab	oklab(52.46% 0.0591 -0.1974)
OKLCH	oklch(52.46% 0.206 286.7)
XYZ	xyz(20.5487, 12.7974, 66.3398)
Luminance	0.1280 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684AD8 #BAD84A

analogous

#4A73D8 #684AD8 #AF4AD8

triadic

#684AD8 #D8684A #4AD868

tetradic

#684AD8 #D84A73 #BAD84A #4AD8AF

square

#684AD8 #D84A73 #BAD84A #4AD8AF

split-complementary

#684AD8 #D8AF4A #73D84A

monochromatic

#351E8A #4829BC #684AD8 #927CE3 #BCAFEE

Accessibility & contrast

On white

5.90

#684AD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#684AD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684AD8

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684AD8	#FFFFFF	#000000	##FFFFFF
##684AD8	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068DC

Deuteranopia (green-blind)

#0060D5

Tritanopia (blue-blind)

#3C6D8B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #684ad8;
/* rgb */ color: rgb(104, 74, 216);
/* oklch */ color: oklch(52.5% 0.206 286.7);

Tailwind

colors: {
  custom: {
    50: '#9d7ee5',
    500: '#684ad8',
    950: '#000000',
  },
}

SCSS

$custom: #684ad8;
$custom-light: #9d7ee5;
$custom-dark: #000000;

JSON

{
  "hex": "#684ad8",
  "rgb": {
    "r": 104,
    "g": 74,
    "b": 216
  },
  "hsl": {
    "h": 252.676,
    "s": 64.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.5246,
    "c": 0.20605,
    "h": 286.7
  },
  "luminance": 0.12798
}

Semantic roles & 50–950 ramp

primary

#684AD8

secondary

#D0DCA2

accent

#E840C4

background

#FAF7FE

surface

#F4EEFC

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #684AD8

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

Preview Lab → · Contrast checker → · Palette generator →