#684ABA#684ABA

#684ABA is a mid, vivid violet. Relative luminance 0.114; OKLCH L 50.1% C 0.169 H 291.5°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#684ABA
RGB	rgb(104, 74, 186)
HSL	hsl(256, 45%, 51%)
HSV	hsv(256, 60%, 73%)
CMYK	cmyk(44.1%, 60.2%, 0%, 27.1%)
CIE-LAB	lab(40.22, 39.48, -55.01)
CIE-LCH	lch(40.22, 67.71, 305.66°)
OKLab	oklab(50.14% 0.0617 -0.1569)
OKLCH	oklch(50.14% 0.169 291.5)
XYZ	xyz(17.0182, 11.3852, 47.7458)
Luminance	0.1139 (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

#684ABA #9CBA4A

analogous

#4A64BA #684ABA #A04ABA

triadic

#684ABA #BA684A #4ABA68

tetradic

#684ABA #BA4A64 #9CBA4A #4ABAA0

square

#684ABA #BA4A64 #9CBA4A #4ABAA0

split-complementary

#684ABA #BAA04A #64BA4A

monochromatic

#362664 #4F3790 #684ABA #8D76CB #B2A3DC

Accessibility & contrast

On white

6.41

#684ABA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#684ABA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684ABA

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684ABA	#FFFFFF	#000000	##FFFFFF
##684ABA	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BE

Deuteranopia (green-blind)

#005CB8

Tritanopia (blue-blind)

#50637B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #684aba;
/* rgb */ color: rgb(104, 74, 186);
/* oklch */ color: oklch(50.1% 0.169 291.5);

Tailwind

colors: {
  custom: {
    50: '#997ecf',
    500: '#684aba',
    950: '#000000',
  },
}

SCSS

$custom: #684aba;
$custom-light: #997ecf;
$custom-dark: #000000;

JSON

{
  "hex": "#684aba",
  "rgb": {
    "r": 104,
    "g": 74,
    "b": 186
  },
  "hsl": {
    "h": 256.071,
    "s": 44.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.50135,
    "c": 0.16865,
    "h": 291.5
  },
  "luminance": 0.11386
}

Semantic roles & 50–950 ramp

primary

#684ABA

secondary

#BBC997

accent

#D553B2

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #684ABA

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

Preview Lab → · Contrast checker → · Palette generator →