#684AC7#684AC7

#684AC7 is a mid, vivid violet. Relative luminance 0.120; OKLCH L 51.1% C 0.185 H 289.2°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#684AC7
RGB	rgb(104, 74, 199)
HSL	hsl(254, 53%, 54%)
HSV	hsv(254, 63%, 78%)
CMYK	cmyk(47.7%, 62.8%, 0%, 22%)
CIE-LAB	lab(41.16, 43.21, -61.08)
CIE-LCH	lch(41.16, 74.81, 305.27°)
OKLab	oklab(51.11% 0.0609 -0.1748)
OKLCH	oklch(51.11% 0.185 289.2)
XYZ	xyz(18.4635, 11.9634, 55.3581)
Luminance	0.1196 (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

#684AC7 #A9C74A

analogous

#4A6AC7 #684AC7 #A64AC7

triadic

#684AC7 #C7684A #4AC768

tetradic

#684AC7 #C74A6A #A9C74A #4AC7A6

square

#684AC7 #C74A6A #A9C74A #4AC7A6

split-complementary

#684AC7 #C7A64A #6AC74A

monochromatic

#372473 #4D32A2 #684AC7 #8F79D5 #B6A7E4

Accessibility & contrast

On white

6.19

#684AC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#684AC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684AC7

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684AC7	#FFFFFF	#000000	##FFFFFF
##684AC7	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CB

Deuteranopia (green-blind)

#005EC4

Tritanopia (blue-blind)

#496882

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #684ac7;
/* rgb */ color: rgb(104, 74, 199);
/* oklch */ color: oklch(51.1% 0.185 289.2);

Tailwind

colors: {
  custom: {
    50: '#9a7ed9',
    500: '#684ac7',
    950: '#000000',
  },
}

SCSS

$custom: #684ac7;
$custom-light: #9a7ed9;
$custom-dark: #000000;

JSON

{
  "hex": "#684ac7",
  "rgb": {
    "r": 104,
    "g": 74,
    "b": 199
  },
  "hsl": {
    "h": 254.4,
    "s": 52.743,
    "l": 53.529
  },
  "oklch": {
    "l": 0.51114,
    "c": 0.1851,
    "h": 289.2
  },
  "luminance": 0.11964
}

Semantic roles & 50–950 ramp

primary

#684AC7

secondary

#C4D19C

accent

#DC4CB9

background

#FAF7FD

surface

#F3EEFB

border

#CDC9D4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #684AC7

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

Preview Lab → · Contrast checker → · Palette generator →