#684AE3#684AE3

#684AE3 is a mid, highly saturated violet. Relative luminance 0.134; OKLCH L 53.4% C 0.219 H 285.2°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#684AE3
RGB	rgb(104, 74, 227)
HSL	hsl(252, 73%, 59%)
HSV	hsv(252, 67%, 89%)
CMYK	cmyk(54.2%, 67.4%, 0%, 11%)
CIE-LAB	lab(43.34, 51.31, -73.60)
CIE-LCH	lch(43.34, 89.72, 304.88°)
OKLab	oklab(53.37% 0.0576 -0.2116)
OKLCH	oklch(53.37% 0.219 285.2)
XYZ	xyz(22.0186, 13.3854, 74.0816)
Luminance	0.1339 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684AE3 #C5E34A

analogous

#4A79E3 #684AE3 #B54AE3

triadic

#684AE3 #E3684A #4AE368

tetradic

#684AE3 #E34A79 #C5E34A #4AE3B5

square

#684AE3 #E34A79 #C5E34A #4AE3B5

split-complementary

#684AE3 #E3B54A #79E34A

monochromatic

#32189B #4320D0 #684AE3 #947FEB #C0B4F3

Accessibility & contrast

On white

5.71

#684AE3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#684AE3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684AE3

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684AE3	#FFFFFF	#000000	##FFFFFF
##684AE3	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE8

Deuteranopia (green-blind)

#0062E0

Tritanopia (blue-blind)

#317191

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #684ae3;
/* rgb */ color: rgb(104, 74, 227);
/* oklch */ color: oklch(53.4% 0.219 285.2);

Tailwind

colors: {
  custom: {
    50: '#9e7fed',
    500: '#684ae3',
    950: '#000000',
  },
}

SCSS

$custom: #684ae3;
$custom-light: #9e7fed;
$custom-dark: #000000;

JSON

{
  "hex": "#684ae3",
  "rgb": {
    "r": 104,
    "g": 74,
    "b": 227
  },
  "hsl": {
    "h": 251.765,
    "s": 73.206,
    "l": 59.02
  },
  "oklch": {
    "l": 0.53369,
    "c": 0.21927,
    "h": 285.2
  },
  "luminance": 0.13387
}

Semantic roles & 50–950 ramp

primary

#684AE3

secondary

#D7E2A6

accent

#F038CC

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#100A16

muted

#7F7C84

Preview Lab

Preview with #684AE3

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

Preview Lab → · Contrast checker → · Palette generator →