#684A4C#684A4C

#684A4C is a dark, muted red. Relative luminance 0.084; OKLCH L 44.2% C 0.041 H 14.4°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#684A4C
RGB	rgb(104, 74, 76)
HSL	hsl(356, 17%, 35%)
HSV	hsv(356, 29%, 41%)
CMYK	cmyk(0%, 28.8%, 26.9%, 59.2%)
CIE-LAB	lab(34.73, 13.08, 3.86)
CIE-LCH	lch(34.73, 13.64, 16.45°)
OKLab	oklab(44.23% 0.0398 0.0102)
OKLCH	oklch(44.23% 0.041 14.4)
XYZ	xyz(9.4624, 8.3629, 7.9519)
Luminance	0.0836 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684A4C #4A6866

analogous

#684A5B #684A4C #68574A

triadic

#684A4C #4C684A #4A4C68

tetradic

#684A4C #5B684A #4A6866 #574A68

square

#684A4C #5B684A #4A6866 #574A68

split-complementary

#684A4C #4A6857 #4A5B68

monochromatic

#201718 #443132 #684A4C #8C6366 #A88587

Accessibility & contrast

On white

7.86

#684A4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#684A4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684A4C

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684A4C	#FFFFFF	#000000	##FFFFFF
##684A4C	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4E4C

Deuteranopia (green-blind)

#56544C

Tritanopia (blue-blind)

#6E474B

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #684a4c;
/* rgb */ color: rgb(104, 74, 76);
/* oklch */ color: oklch(44.2% 0.041 14.4);

Tailwind

colors: {
  custom: {
    50: '#947c7e',
    500: '#684a4c',
    950: '#000000',
  },
}

SCSS

$custom: #684a4c;
$custom-light: #947c7e;
$custom-dark: #000000;

JSON

{
  "hex": "#684a4c",
  "rgb": {
    "r": 104,
    "g": 74,
    "b": 76
  },
  "hsl": {
    "h": 356,
    "s": 16.854,
    "l": 34.902
  },
  "oklch": {
    "l": 0.4423,
    "c": 0.04108,
    "h": 14.4
  },
  "luminance": 0.08362
}

Semantic roles & 50–950 ramp

primary

#684A4C

secondary

#799593

accent

#BAB56E

background

#F9F7F7

surface

#F1EEEE

border

#CBC9C9

text

#0D0909

muted

#7E7B7B

Preview Lab

Preview with #684A4C

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

Preview Lab → · Contrast checker → · Palette generator →