#684643#684643

#684643 is a dark, muted red. Relative luminance 0.077; OKLCH L 43.1% C 0.048 H 24.8°. Best body text is #FFFFFF at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#684643
RGB	rgb(104, 70, 67)
HSL	hsl(5, 22%, 34%)
HSV	hsv(5, 36%, 41%)
CMYK	cmyk(0%, 32.7%, 35.6%, 59.2%)
CIE-LAB	lab(33.41, 14.17, 7.71)
CIE-LCH	lch(33.41, 16.13, 28.55°)
OKLab	oklab(43.14% 0.0431 0.0199)
OKLCH	oklch(43.14% 0.048 24.8)
XYZ	xyz(8.9125, 7.7292, 6.3316)
Luminance	0.0773 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684643 #436568

analogous

#684352 #684643 #685843

triadic

#684643 #436846 #464368

tetradic

#684643 #526843 #436568 #584368

square

#684643 #526843 #436568 #584368

split-complementary

#684643 #436858 #435268

monochromatic

#1E1413 #432D2B #684643 #8D5F5B #AA7F7B

Accessibility & contrast

On white

8.25

#684643 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#684643 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684643

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684643	#FFFFFF	#000000	##FFFFFF
##684643	1.00	8.25	2.55	8.25
#FFFFFF	8.25	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4B43

Deuteranopia (green-blind)

#555143

Tritanopia (blue-blind)

#6F4245

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #684643;
/* rgb */ color: rgb(104, 70, 67);
/* oklch */ color: oklch(43.1% 0.048 24.8);

Tailwind

colors: {
  custom: {
    50: '#947977',
    500: '#684643',
    950: '#000000',
  },
}

SCSS

$custom: #684643;
$custom-light: #947977;
$custom-dark: #000000;

JSON

{
  "hex": "#684643",
  "rgb": {
    "r": 104,
    "g": 70,
    "b": 67
  },
  "hsl": {
    "h": 4.865,
    "s": 21.637,
    "l": 33.529
  },
  "oklch": {
    "l": 0.43135,
    "c": 0.0475,
    "h": 24.8
  },
  "luminance": 0.07729
}

Semantic roles & 50–950 ramp

primary

#684643

secondary

#719396

accent

#B7BE6A

background

#F9F7F7

surface

#F2EDED

border

#CCC8C8

text

#0D0908

muted

#7E7B7B

Preview Lab

Preview with #684643

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

Preview Lab → · Contrast checker → · Palette generator →