#684ED5#684ED5

#684ED5 is a mid, vivid violet. Relative luminance 0.132; OKLCH L 52.8% C 0.197 H 286.4°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#684ED5
RGB	rgb(104, 78, 213)
HSL	hsl(252, 62%, 57%)
HSV	hsv(252, 63%, 84%)
CMYK	cmyk(51.2%, 63.4%, 0%, 16.5%)
CIE-LAB	lab(43.06, 45.01, -66.07)
CIE-LCH	lch(43.06, 79.94, 304.27°)
OKLab	oklab(52.82% 0.0556 -0.1895)
OKLCH	oklch(52.82% 0.197 286.4)
XYZ	xyz(20.4400, 13.1949, 64.4077)
Luminance	0.1320 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684ED5 #BBD54E

analogous

#4E77D5 #684ED5 #AC4ED5

triadic

#684ED5 #D5684E #4ED568

tetradic

#684ED5 #D54E77 #BBD54E #4ED5AC

square

#684ED5 #D54E77 #BBD54E #4ED5AC

split-complementary

#684ED5 #D5AC4E #77D54E

monochromatic

#342088 #472CBA #684ED5 #927FE1 #BCB1EC

Accessibility & contrast

On white

5.77

#684ED5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#684ED5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684ED5

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684ED5	#FFFFFF	#000000	##FFFFFF
##684ED5	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D9

Deuteranopia (green-blind)

#0062D2

Tritanopia (blue-blind)

#3F6F8A

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #684ed5;
/* rgb */ color: rgb(104, 78, 213);
/* oklch */ color: oklch(52.8% 0.197 286.4);

Tailwind

colors: {
  custom: {
    50: '#9c81e3',
    500: '#684ed5',
    950: '#000000',
  },
}

SCSS

$custom: #684ed5;
$custom-light: #9c81e3;
$custom-dark: #000000;

JSON

{
  "hex": "#684ed5",
  "rgb": {
    "r": 104,
    "g": 78,
    "b": 213
  },
  "hsl": {
    "h": 251.556,
    "s": 61.644,
    "l": 57.059
  },
  "oklch": {
    "l": 0.52822,
    "c": 0.19746,
    "h": 286.4
  },
  "luminance": 0.13196
}

Semantic roles & 50–950 ramp

primary

#684ED5

secondary

#D0DBA4

accent

#E543C6

background

#FAF7FE

surface

#F4EEFC

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #684ED5

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

Preview Lab → · Contrast checker → · Palette generator →