#684136#684136

#684136 is a dark, muted red. Relative luminance 0.070; OKLCH L 41.8% C 0.058 H 36.5°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#684136
RGB	rgb(104, 65, 54)
HSL	hsl(13, 32%, 31%)
HSV	hsv(13, 48%, 41%)
CMYK	cmyk(0%, 37.5%, 48.1%, 59.2%)
CIE-LAB	lab(31.79, 15.55, 13.74)
CIE-LCH	lch(31.79, 20.75, 41.47°)
OKLab	oklab(41.78% 0.0465 0.0344)
OKLCH	oklch(41.78% 0.058 36.5)
XYZ	xyz(8.2655, 6.9907, 4.4033)
Luminance	0.0699 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684136 #365D68

analogous

#683644 #684136 #685A36

triadic

#684136 #366841 #413668

tetradic

#684136 #446836 #365D68 #5A3668

square

#684136 #446836 #365D68 #5A3668

split-complementary

#684136 #36685A #364468

monochromatic

#170F0C #402821 #684136 #905A4B #B17868

Accessibility & contrast

On white

8.76

#684136 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#684136 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684136

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684136	#FFFFFF	#000000	##FFFFFF
##684136	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4635

Deuteranopia (green-blind)

#544E36

Tritanopia (blue-blind)

#703B3E

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #684136;
/* rgb */ color: rgb(104, 65, 54);
/* oklch */ color: oklch(41.8% 0.058 36.5);

Tailwind

colors: {
  custom: {
    50: '#95766d',
    500: '#684136',
    950: '#000000',
  },
}

SCSS

$custom: #684136;
$custom-light: #95766d;
$custom-dark: #000000;

JSON

{
  "hex": "#684136",
  "rgb": {
    "r": 104,
    "g": 65,
    "b": 54
  },
  "hsl": {
    "h": 13.2,
    "s": 31.646,
    "l": 30.98
  },
  "oklch": {
    "l": 0.41781,
    "c": 0.05779,
    "h": 36.5
  },
  "luminance": 0.0699
}

Semantic roles & 50–950 ramp

primary

#684136

secondary

#618C99

accent

#B1C860

background

#F9F7F6

surface

#F2EDEB

border

#CCC8C6

text

#0D0807

muted

#7E7B7A

Preview Lab

Preview with #684136

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

Preview Lab → · Contrast checker → · Palette generator →