#684FD7#684FD7

#684FD7 is a mid, vivid violet. Relative luminance 0.134; OKLCH L 53.1% C 0.199 H 285.9°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#684FD7
RGB	rgb(104, 79, 215)
HSL	hsl(251, 63%, 58%)
HSV	hsv(251, 63%, 84%)
CMYK	cmyk(51.6%, 63.3%, 0%, 15.7%)
CIE-LAB	lab(43.42, 45.03, -66.62)
CIE-LCH	lch(43.42, 80.41, 304.06°)
OKLab	oklab(53.13% 0.0544 -0.1911)
OKLCH	oklch(53.13% 0.199 285.9)
XYZ	xyz(20.7670, 13.4403, 65.7768)
Luminance	0.1344 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684FD7 #BED74F

analogous

#4F7AD7 #684FD7 #AC4FD7

triadic

#684FD7 #D7684F #4FD768

tetradic

#684FD7 #D74F7A #BED74F #4FD7AC

square

#684FD7 #D74F7A #BED74F #4FD7AC

split-complementary

#684FD7 #D7AC4F #7AD74F

monochromatic

#34208C #462BBE #684FD7 #9381E2 #BEB3EE

Accessibility & contrast

On white

5.69

#684FD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#684FD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684FD7

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684FD7	#FFFFFF	#000000	##FFFFFF
##684FD7	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ADB

Deuteranopia (green-blind)

#0063D4

Tritanopia (blue-blind)

#3D708C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #684fd7;
/* rgb */ color: rgb(104, 79, 215);
/* oklch */ color: oklch(53.1% 0.199 285.9);

Tailwind

colors: {
  custom: {
    50: '#9c82e4',
    500: '#684fd7',
    950: '#000000',
  },
}

SCSS

$custom: #684fd7;
$custom-light: #9c82e4;
$custom-dark: #000000;

JSON

{
  "hex": "#684fd7",
  "rgb": {
    "r": 104,
    "g": 79,
    "b": 215
  },
  "hsl": {
    "h": 251.029,
    "s": 62.963,
    "l": 57.647
  },
  "oklch": {
    "l": 0.53133,
    "c": 0.19869,
    "h": 285.9
  },
  "luminance": 0.13441
}

Semantic roles & 50–950 ramp

primary

#684FD7

secondary

#D2DCA6

accent

#E642C8

background

#FAF8FE

surface

#F4EFFC

border

#CECAD5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #684FD7

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

Preview Lab → · Contrast checker → · Palette generator →