#684AAD#684AAD

#684AAD is a mid, vivid violet. Relative luminance 0.109; OKLCH L 49.2% C 0.152 H 294.1°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#684AAD
RGB	rgb(104, 74, 173)
HSL	hsl(258, 40%, 48%)
HSV	hsv(258, 57%, 68%)
CMYK	cmyk(39.9%, 57.2%, 0%, 32.2%)
CIE-LAB	lab(39.34, 35.80, -48.77)
CIE-LCH	lch(39.34, 60.50, 306.28°)
OKLab	oklab(49.21% 0.062 -0.1386)
OKLCH	oklch(49.21% 0.152 294.1)
XYZ	xyz(15.6985, 10.8574, 40.7956)
Luminance	0.1086 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684AAD #8FAD4A

analogous

#4A5DAD #684AAD #994AAD

triadic

#684AAD #AD684A #4AAD68

tetradic

#684AAD #AD4A5D #8FAD4A #4AAD99

square

#684AAD #AD4A5D #8FAD4A #4AAD99

split-complementary

#684AAD #AD994A #5DAD4A

monochromatic

#342557 #4E3882 #684AAD #8A72C3 #AE9DD5

Accessibility & contrast

On white

6.62

#684AAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#684AAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684AAD

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684AAD	#FFFFFF	#000000	##FFFFFF
##684AAD	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#155EB0

Deuteranopia (green-blind)

#205BAB

Tritanopia (blue-blind)

#565F74

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #684aad;
/* rgb */ color: rgb(104, 74, 173);
/* oklch */ color: oklch(49.2% 0.152 294.1);

Tailwind

colors: {
  custom: {
    50: '#977dc6',
    500: '#684aad',
    950: '#000000',
  },
}

SCSS

$custom: #684aad;
$custom-light: #977dc6;
$custom-dark: #000000;

JSON

{
  "hex": "#684aad",
  "rgb": {
    "r": 104,
    "g": 74,
    "b": 173
  },
  "hsl": {
    "h": 258.182,
    "s": 40.081,
    "l": 48.431
  },
  "oklch": {
    "l": 0.49206,
    "c": 0.15181,
    "h": 294.1
  },
  "luminance": 0.10858
}

Semantic roles & 50–950 ramp

primary

#684AAD

secondary

#B3C191

accent

#D058AC

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #684AAD

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

Preview Lab → · Contrast checker → · Palette generator →