#684C38#684C38

#684C38 is a dark, muted orange. Relative luminance 0.084; OKLCH L 44.1% C 0.049 H 56.6°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#684C38
RGB	rgb(104, 76, 56)
HSL	hsl(25, 30%, 31%)
HSV	hsv(25, 46%, 41%)
CMYK	cmyk(0%, 26.9%, 46.2%, 59.2%)
CIE-LAB	lab(34.80, 9.00, 16.51)
CIE-LCH	lch(34.80, 18.80, 61.40°)
OKLab	oklab(44.13% 0.027 0.041)
OKLCH	oklch(44.13% 0.049 56.6)
XYZ	xyz(9.0075, 8.3980, 4.8872)
Luminance	0.0840 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684C38 #385468

analogous

#68383C #684C38 #686438

triadic

#684C38 #38684C #4C3868

tetradic

#684C38 #3C6838 #385468 #643868

square

#684C38 #3C6838 #385468 #643868

split-complementary

#684C38 #386864 #383C68

monochromatic

#18120D #402F23 #684C38 #90694D #AF886B

Accessibility & contrast

On white

7.84

#684C38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#684C38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684C38

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684C38	#FFFFFF	#000000	##FFFFFF
##684C38	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544E37

Deuteranopia (green-blind)

#5B5438

Tritanopia (blue-blind)

#704747

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #684c38;
/* rgb */ color: rgb(104, 76, 56);
/* oklch */ color: oklch(44.1% 0.049 56.6);

Tailwind

colors: {
  custom: {
    50: '#947e6e',
    500: '#684c38',
    950: '#000000',
  },
}

SCSS

$custom: #684c38;
$custom-light: #947e6e;
$custom-dark: #000000;

JSON

{
  "hex": "#684c38",
  "rgb": {
    "r": 104,
    "g": 76,
    "b": 56
  },
  "hsl": {
    "h": 25,
    "s": 30,
    "l": 31.373
  },
  "oklch": {
    "l": 0.44128,
    "c": 0.04906,
    "h": 56.6
  },
  "luminance": 0.08397
}

Semantic roles & 50–950 ramp

primary

#684C38

secondary

#638298

accent

#9CC662

background

#F9F7F6

surface

#F2EEEC

border

#CCC9C7

text

#0D0907

muted

#7E7B7A

Preview Lab

Preview with #684C38

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

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