#684CD8#684CD8

#684CD8 is a mid, highly saturated violet. Relative luminance 0.131; OKLCH L 52.8% C 0.204 H 286.3°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#684CD8
RGB	rgb(104, 76, 216)
HSL	hsl(252, 64%, 57%)
HSV	hsv(252, 65%, 85%)
CMYK	cmyk(51.9%, 64.8%, 0%, 15.3%)
CIE-LAB	lab(42.87, 47.01, -68.10)
CIE-LCH	lch(42.87, 82.75, 304.62°)
OKLab	oklab(52.76% 0.0572 -0.1954)
OKLCH	oklch(52.76% 0.204 286.3)
XYZ	xyz(20.6843, 13.0688, 66.3851)
Luminance	0.1307 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684CD8 #BCD84C

analogous

#4C76D8 #684CD8 #AE4CD8

triadic

#684CD8 #D8684C #4CD868

tetradic

#684CD8 #D84C76 #BCD84C #4CD8AE

square

#684CD8 #D84C76 #BCD84C #4CD8AE

split-complementary

#684CD8 #D8AE4C #76D84C

monochromatic

#341E8B #4729BE #684CD8 #927EE3 #BDB1EE

Accessibility & contrast

On white

5.81

#684CD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#684CD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684CD8

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684CD8	#FFFFFF	#000000	##FFFFFF
##684CD8	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069DC

Deuteranopia (green-blind)

#0061D5

Tritanopia (blue-blind)

#3C6F8B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #684cd8;
/* rgb */ color: rgb(104, 76, 216);
/* oklch */ color: oklch(52.8% 0.204 286.3);

Tailwind

colors: {
  custom: {
    50: '#9d80e5',
    500: '#684cd8',
    950: '#000000',
  },
}

SCSS

$custom: #684cd8;
$custom-light: #9d80e5;
$custom-dark: #000000;

JSON

{
  "hex": "#684cd8",
  "rgb": {
    "r": 104,
    "g": 76,
    "b": 216
  },
  "hsl": {
    "h": 252,
    "s": 64.22,
    "l": 57.255
  },
  "oklch": {
    "l": 0.52757,
    "c": 0.20362,
    "h": 286.3
  },
  "luminance": 0.1307
}

Semantic roles & 50–950 ramp

primary

#684CD8

secondary

#D1DCA4

accent

#E741C6

background

#FAF7FE

surface

#F4EEFC

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #684CD8

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

Preview Lab → · Contrast checker → · Palette generator →