#684A6C#684A6C

#684A6C is a mid, moderate purple. Relative luminance 0.089; OKLCH L 45.4% C 0.066 H 322.5°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#684A6C
RGB	rgb(104, 74, 108)
HSL	hsl(293, 19%, 36%)
HSV	hsv(293, 31%, 42%)
CMYK	cmyk(3.7%, 31.5%, 0%, 57.6%)
CIE-LAB	lab(35.84, 19.22, -14.68)
CIE-LCH	lch(35.84, 24.19, 322.62°)
OKLab	oklab(45.45% 0.052 -0.0399)
OKLCH	oklch(45.45% 0.066 322.5)
XYZ	xyz(10.8642, 8.9236, 15.3346)
Luminance	0.0892 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684A6C #4E6C4A

analogous

#574A6C #684A6C #6C4A5F

triadic

#684A6C #6C684A #4A6C68

tetradic

#684A6C #6C574A #4E6C4A #4A5F6C

square

#684A6C #6C574A #4E6C4A #4A5F6C

split-complementary

#684A6C #5F6C4A #4A6C57

monochromatic

#221823 #453148 #684A6C #8B6390 #A785AB

Accessibility & contrast

On white

7.54

#684A6C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#684A6C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684A6C

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684A6C	#FFFFFF	#000000	##FFFFFF
##684A6C	1.00	7.54	2.78	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47526D

Deuteranopia (green-blind)

#4E556B

Tritanopia (blue-blind)

#694D56

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #684a6c;
/* rgb */ color: rgb(104, 74, 108);
/* oklch */ color: oklch(45.4% 0.066 322.5);

Tailwind

colors: {
  custom: {
    50: '#937d96',
    500: '#684a6c',
    950: '#000000',
  },
}

SCSS

$custom: #684a6c;
$custom-light: #937d96;
$custom-dark: #000000;

JSON

{
  "hex": "#684a6c",
  "rgb": {
    "r": 104,
    "g": 74,
    "b": 108
  },
  "hsl": {
    "h": 292.941,
    "s": 18.681,
    "l": 35.686
  },
  "oklch": {
    "l": 0.45447,
    "c": 0.06555,
    "h": 322.5
  },
  "luminance": 0.08923
}

Semantic roles & 50–950 ramp

primary

#684A6C

secondary

#7D9879

accent

#BB6C76

background

#F9F7F9

surface

#F1EEF2

border

#CBC9CC

text

#0D090D

muted

#7E7B7E

Preview Lab

Preview with #684A6C

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

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