#684C6C#684C6C

#684C6C is a mid, moderate purple. Relative luminance 0.092; OKLCH L 45.8% C 0.062 H 322.2°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#684C6C
RGB	rgb(104, 76, 108)
HSL	hsl(293, 17%, 36%)
HSV	hsv(293, 30%, 42%)
CMYK	cmyk(3.7%, 29.6%, 0%, 57.6%)
CIE-LAB	lab(36.36, 17.98, -13.89)
CIE-LCH	lch(36.36, 22.72, 322.32°)
OKLab	oklab(45.84% 0.0486 -0.0377)
OKLCH	oklch(45.84% 0.062 322.2)
XYZ	xyz(10.9998, 9.1949, 15.3798)
Luminance	0.0920 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684C6C #506C4C

analogous

#584C6C #684C6C #6C4C60

triadic

#684C6C #6C684C #4C6C68

tetradic

#684C6C #6C584C #506C4C #4C606C

square

#684C6C #6C584C #506C4C #4C606C

split-complementary

#684C6C #606C4C #4C6C58

monochromatic

#231924 #453348 #684C6C #8B6590 #A687AB

Accessibility & contrast

On white

7.40

#684C6C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#684C6C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684C6C

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684C6C	#FFFFFF	#000000	##FFFFFF
##684C6C	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49536D

Deuteranopia (green-blind)

#4F576B

Tritanopia (blue-blind)

#694F57

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #684c6c;
/* rgb */ color: rgb(104, 76, 108);
/* oklch */ color: oklch(45.8% 0.062 322.2);

Tailwind

colors: {
  custom: {
    50: '#937e96',
    500: '#684c6c',
    950: '#000000',
  },
}

SCSS

$custom: #684c6c;
$custom-light: #937e96;
$custom-dark: #000000;

JSON

{
  "hex": "#684c6c",
  "rgb": {
    "r": 104,
    "g": 76,
    "b": 108
  },
  "hsl": {
    "h": 292.5,
    "s": 17.391,
    "l": 36.078
  },
  "oklch": {
    "l": 0.45843,
    "c": 0.06151,
    "h": 322.2
  },
  "luminance": 0.09195
}

Semantic roles & 50–950 ramp

primary

#684C6C

secondary

#7F987C

accent

#BA6E77

background

#F9F7F9

surface

#F1EEF2

border

#CBC9CC

text

#0D0A0D

muted

#7E7C7E

Preview Lab

Preview with #684C6C

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

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