#684B42#684B42

#684B42 is a dark, muted red. Relative luminance 0.084; OKLCH L 44.2% C 0.042 H 38.0°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#684B42
RGB	rgb(104, 75, 66)
HSL	hsl(14, 22%, 33%)
HSV	hsv(14, 37%, 41%)
CMYK	cmyk(0%, 27.9%, 36.5%, 59.2%)
CIE-LAB	lab(34.74, 10.94, 10.19)
CIE-LCH	lch(34.74, 14.95, 42.99°)
OKLab	oklab(44.15% 0.0334 0.0261)
OKLCH	oklch(44.15% 0.042 38)
XYZ	xyz(9.2086, 8.3691, 6.2836)
Luminance	0.0837 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684B42 #425F68

analogous

#68424C #684B42 #685E42

triadic

#684B42 #42684B #4B4268

tetradic

#684B42 #4C6842 #425F68 #5E4268

square

#684B42 #4C6842 #425F68 #5E4268

split-complementary

#684B42 #42685E #424C68

monochromatic

#1D1512 #43302A #684B42 #8D665A #AB857A

Accessibility & contrast

On white

7.85

#684B42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#684B42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684B42

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684B42	#FFFFFF	#000000	##FFFFFF
##684B42	1.00	7.85	2.67	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524E41

Deuteranopia (green-blind)

#595442

Tritanopia (blue-blind)

#6F4749

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #684b42;
/* rgb */ color: rgb(104, 75, 66);
/* oklch */ color: oklch(44.2% 0.042 38.0);

Tailwind

colors: {
  custom: {
    50: '#947d76',
    500: '#684b42',
    950: '#000000',
  },
}

SCSS

$custom: #684b42;
$custom-light: #947d76;
$custom-dark: #000000;

JSON

{
  "hex": "#684b42",
  "rgb": {
    "r": 104,
    "g": 75,
    "b": 66
  },
  "hsl": {
    "h": 14.211,
    "s": 22.353,
    "l": 33.333
  },
  "oklch": {
    "l": 0.44154,
    "c": 0.04241,
    "h": 38
  },
  "luminance": 0.08369
}

Semantic roles & 50–950 ramp

primary

#684B42

secondary

#6F8D96

accent

#ABBF69

background

#F9F7F7

surface

#F1EEED

border

#CBC9C8

text

#0D0908

muted

#7E7B7B

Preview Lab

Preview with #684B42

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

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