#684D64#684D64

#684D64 is a mid, muted purple. Relative luminance 0.092; OKLCH L 45.7% C 0.050 H 331.5°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#684D64
RGB	rgb(104, 77, 100)
HSL	hsl(309, 15%, 35%)
HSV	hsv(309, 26%, 41%)
CMYK	cmyk(0%, 26%, 3.8%, 59.2%)
CIE-LAB	lab(36.31, 15.67, -8.95)
CIE-LCH	lch(36.31, 18.04, 330.26°)
OKLab	oklab(45.71% 0.0442 -0.0239)
OKLCH	oklch(45.71% 0.05 331.5)
XYZ	xyz(10.6629, 9.1712, 13.2627)
Luminance	0.0917 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684D64 #4D6851

analogous

#5E4D68 #684D64 #684D56

triadic

#684D64 #64684D #4D6468

tetradic

#684D64 #685E4D #4D6851 #4D5668

square

#684D64 #685E4D #4D6851 #4D5668

split-complementary

#684D64 #56684D #4D685E

monochromatic

#221920 #453342 #684D64 #8B6786 #A788A3

Accessibility & contrast

On white

7.41

#684D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#684D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684D64

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684D64	#FFFFFF	#000000	##FFFFFF
##684D64	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5365

Deuteranopia (green-blind)

#535763

Tritanopia (blue-blind)

#6A4E55

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #684d64;
/* rgb */ color: rgb(104, 77, 100);
/* oklch */ color: oklch(45.7% 0.050 331.5);

Tailwind

colors: {
  custom: {
    50: '#937f90',
    500: '#684d64',
    950: '#000000',
  },
}

SCSS

$custom: #684d64;
$custom-light: #937f90;
$custom-dark: #000000;

JSON

{
  "hex": "#684d64",
  "rgb": {
    "r": 104,
    "g": 77,
    "b": 100
  },
  "hsl": {
    "h": 308.889,
    "s": 14.917,
    "l": 35.49
  },
  "oklch": {
    "l": 0.45707,
    "c": 0.05023,
    "h": 331.5
  },
  "luminance": 0.09171
}

Semantic roles & 50–950 ramp

primary

#684D64

secondary

#7C9580

accent

#B87B70

background

#F9F7F8

surface

#F1EEF0

border

#CBC9CB

text

#0D0A0C

muted

#7E7C7D

Preview Lab

Preview with #684D64

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

Preview Lab → · Contrast checker → · Palette generator →