#684EAE#684EAE

#684EAE is a mid, vivid violet. Relative luminance 0.114; OKLCH L 50.0% C 0.147 H 292.8°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#684EAE
RGB	rgb(104, 78, 174)
HSL	hsl(256, 38%, 49%)
HSV	hsv(256, 55%, 68%)
CMYK	cmyk(40.2%, 55.2%, 0%, 31.8%)
CIE-LAB	lab(40.32, 33.71, -47.78)
CIE-LCH	lch(40.32, 58.47, 305.20°)
OKLab	oklab(49.95% 0.057 -0.1357)
OKLCH	oklch(49.95% 0.147 292.8)
XYZ	xyz(16.0712, 11.4474, 41.3990)
Luminance	0.1145 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684EAE #94AE4E

analogous

#4E64AE #684EAE #984EAE

triadic

#684EAE #AE684E #4EAE68

tetradic

#684EAE #AE4E64 #94AE4E #4EAE98

square

#684EAE #AE4E64 #94AE4E #4EAE98

split-complementary

#684EAE #AE984E #64AE4E

monochromatic

#352859 #4F3B84 #684EAE #8B77C2 #AFA1D5

Accessibility & contrast

On white

6.38

#684EAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#684EAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684EAE

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684EAE	#FFFFFF	#000000	##FFFFFF
##684EAE	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2060B1

Deuteranopia (green-blind)

#275DAC

Tritanopia (blue-blind)

#566276

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #684eae;
/* rgb */ color: rgb(104, 78, 174);
/* oklch */ color: oklch(50.0% 0.147 292.8);

Tailwind

colors: {
  custom: {
    50: '#9780c7',
    500: '#684eae',
    950: '#000000',
  },
}

SCSS

$custom: #684eae;
$custom-light: #9780c7;
$custom-dark: #000000;

JSON

{
  "hex": "#684eae",
  "rgb": {
    "r": 104,
    "g": 78,
    "b": 174
  },
  "hsl": {
    "h": 256.25,
    "s": 38.095,
    "l": 49.412
  },
  "oklch": {
    "l": 0.49954,
    "c": 0.14716,
    "h": 292.8
  },
  "luminance": 0.11448
}

Semantic roles & 50–950 ramp

primary

#684EAE

secondary

#B6C296

accent

#CE5AAF

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #684EAE

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

Preview Lab → · Contrast checker → · Palette generator →