#684AAF#684AAF

#684AAF is a mid, vivid violet. Relative luminance 0.109; OKLCH L 49.3% C 0.154 H 293.7°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#684AAF
RGB	rgb(104, 74, 175)
HSL	hsl(258, 41%, 49%)
HSV	hsv(258, 58%, 69%)
CMYK	cmyk(40.6%, 57.7%, 0%, 31.4%)
CIE-LAB	lab(39.47, 36.36, -49.74)
CIE-LCH	lch(39.47, 61.62, 306.17°)
OKLab	oklab(49.35% 0.062 -0.1415)
OKLCH	oklch(49.35% 0.154 293.7)
XYZ	xyz(15.8935, 10.9354, 41.8225)
Luminance	0.1094 (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

#684AAF #91AF4A

analogous

#4A5FAF #684AAF #9B4AAF

triadic

#684AAF #AF684A #4AAF68

tetradic

#684AAF #AF4A5F #91AF4A #4AAF9B

square

#684AAF #AF4A5F #91AF4A #4AAF9B

split-complementary

#684AAF #AF9B4A #5FAF4A

monochromatic

#352659 #4E3884 #684AAF #8B73C4 #AE9ED6

Accessibility & contrast

On white

6.59

#684AAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#684AAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684AAF

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684AAF	#FFFFFF	#000000	##FFFFFF
##684AAF	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#105EB2

Deuteranopia (green-blind)

#1D5BAD

Tritanopia (blue-blind)

#556075

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #684aaf;
/* rgb */ color: rgb(104, 74, 175);
/* oklch */ color: oklch(49.3% 0.154 293.7);

Tailwind

colors: {
  custom: {
    50: '#987dc7',
    500: '#684aaf',
    950: '#000000',
  },
}

SCSS

$custom: #684aaf;
$custom-light: #987dc7;
$custom-dark: #000000;

JSON

{
  "hex": "#684aaf",
  "rgb": {
    "r": 104,
    "g": 74,
    "b": 175
  },
  "hsl": {
    "h": 257.822,
    "s": 40.562,
    "l": 48.824
  },
  "oklch": {
    "l": 0.49346,
    "c": 0.15443,
    "h": 293.7
  },
  "luminance": 0.10936
}

Semantic roles & 50–950 ramp

primary

#684AAF

secondary

#B4C292

accent

#D057AC

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #684AAF

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

Preview Lab → · Contrast checker → · Palette generator →