#684A8A#684A8A

#684A8A is a mid, moderate violet. Relative luminance 0.097; OKLCH L 47.0% C 0.105 H 304.3°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#684A8A
RGB	rgb(104, 74, 138)
HSL	hsl(268, 30%, 42%)
HSV	hsv(268, 46%, 54%)
CMYK	cmyk(24.6%, 46.4%, 0%, 45.9%)
CIE-LAB	lab(37.25, 26.37, -31.04)
CIE-LCH	lch(37.25, 40.73, 310.36°)
OKLab	oklab(46.98% 0.0591 -0.0867)
OKLCH	oklch(46.98% 0.105 304.3)
XYZ	xyz(12.7442, 9.6756, 25.2360)
Luminance	0.0968 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684A8A #6C8A4A

analogous

#4A4C8A #684A8A #884A8A

triadic

#684A8A #8A684A #4A8A68

tetradic

#684A8A #8A4A4C #6C8A4A #4A8A88

square

#684A8A #8A4A4C #6C8A4A #4A8A88

split-complementary

#684A8A #8A884A #4C8A4A

monochromatic

#2C1F3A #4A3562 #684A8A #8665AC #A68DC2

Accessibility & contrast

On white

7.15

#684A8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#684A8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684A8A

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684A8A	#FFFFFF	#000000	##FFFFFF
##684A8A	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39578C

Deuteranopia (green-blind)

#405888

Tritanopia (blue-blind)

#625563

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #684a8a;
/* rgb */ color: rgb(104, 74, 138);
/* oklch */ color: oklch(47.0% 0.105 304.3);

Tailwind

colors: {
  custom: {
    50: '#957dac',
    500: '#684a8a',
    950: '#000000',
  },
}

SCSS

$custom: #684a8a;
$custom-light: #957dac;
$custom-dark: #000000;

JSON

{
  "hex": "#684a8a",
  "rgb": {
    "r": 104,
    "g": 74,
    "b": 138
  },
  "hsl": {
    "h": 268.125,
    "s": 30.189,
    "l": 41.569
  },
  "oklch": {
    "l": 0.46983,
    "c": 0.10495,
    "h": 304.3
  },
  "luminance": 0.09676
}

Semantic roles & 50–950 ramp

primary

#684A8A

secondary

#99AE82

accent

#C66197

background

#F9F7FA

surface

#F2EEF4

border

#CCC9CE

text

#0D0910

muted

#7E7B7F

Preview Lab

Preview with #684A8A

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

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