#684E71#684E71

#684E71 is a mid, moderate purple. Relative luminance 0.096; OKLCH L 46.5% C 0.064 H 317.2°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#684E71
RGB	rgb(104, 78, 113)
HSL	hsl(285, 18%, 37%)
HSV	hsv(285, 31%, 44%)
CMYK	cmyk(8%, 31%, 0%, 55.7%)
CIE-LAB	lab(37.09, 17.86, -15.89)
CIE-LCH	lch(37.09, 23.90, 318.34°)
OKLab	oklab(46.47% 0.0468 -0.0433)
OKLCH	oklch(46.47% 0.064 317.2)
XYZ	xyz(11.4135, 9.5843, 16.8683)
Luminance	0.0958 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684E71 #57714E

analogous

#564E71 #684E71 #714E69

triadic

#684E71 #71684E #4E7168

tetradic

#684E71 #71564E #57714E #4E6971

square

#684E71 #71564E #57714E #4E6971

split-complementary

#684E71 #69714E #4E7156

monochromatic

#251C29 #47354D #684E71 #896795 #A58BAF

Accessibility & contrast

On white

7.20

#684E71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#684E71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684E71

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684E71	#FFFFFF	#000000	##FFFFFF
##684E71	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495672

Deuteranopia (green-blind)

#4F5870

Tritanopia (blue-blind)

#68525B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #684e71;
/* rgb */ color: rgb(104, 78, 113);
/* oklch */ color: oklch(46.5% 0.064 317.2);

Tailwind

colors: {
  custom: {
    50: '#93809a',
    500: '#684e71',
    950: '#000000',
  },
}

SCSS

$custom: #684e71;
$custom-light: #93809a;
$custom-dark: #000000;

JSON

{
  "hex": "#684e71",
  "rgb": {
    "r": 104,
    "g": 78,
    "b": 113
  },
  "hsl": {
    "h": 284.571,
    "s": 18.325,
    "l": 37.451
  },
  "oklch": {
    "l": 0.46467,
    "c": 0.06379,
    "h": 317.2
  },
  "luminance": 0.09584
}

Semantic roles & 50–950 ramp

primary

#684E71

secondary

#869C7F

accent

#BB6D81

background

#F9F7F9

surface

#F1EEF2

border

#CBC9CC

text

#0D0A0E

muted

#7E7C7E

Preview Lab

Preview with #684E71

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

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