#684E1F#684E1F

#684E1F is a dark, moderate orange. Relative luminance 0.085; OKLCH L 44.2% C 0.072 H 79.7°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#684E1F
RGB	rgb(104, 78, 31)
HSL	hsl(39, 54%, 26%)
HSV	hsv(39, 70%, 41%)
CMYK	cmyk(0%, 25%, 70.2%, 59.2%)
CIE-LAB	lab(34.99, 5.41, 31.23)
CIE-LCH	lch(34.99, 31.70, 80.18°)
OKLab	oklab(44.15% 0.013 0.0712)
OKLCH	oklch(44.15% 0.072 79.7)
XYZ	xyz(8.6811, 8.4914, 2.4778)
Luminance	0.0849 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684E1F #1F3968

analogous

#682A1F #684E1F #5E681F

triadic

#684E1F #1F684E #4E1F68

tetradic

#684E1F #1F682A #1F3968 #681F5E

square

#684E1F #1F682A #1F3968 #681F5E

split-complementary

#684E1F #1F5E68 #2A1F68

monochromatic

#181207 #392B11 #684E1F #97712D #C5943C

Accessibility & contrast

On white

7.78

#684E1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#684E1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684E1F

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684E1F	#FFFFFF	#000000	##FFFFFF
##684E1F	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584E1A

Deuteranopia (green-blind)

#5F5521

Tritanopia (blue-blind)

#714644

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #684e1f;
/* rgb */ color: rgb(104, 78, 31);
/* oklch */ color: oklch(44.2% 0.072 79.7);

Tailwind

colors: {
  custom: {
    50: '#967f5d',
    500: '#684e1f',
    950: '#000000',
  },
}

SCSS

$custom: #684e1f;
$custom-light: #967f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#684e1f",
  "rgb": {
    "r": 104,
    "g": 78,
    "b": 31
  },
  "hsl": {
    "h": 38.63,
    "s": 54.074,
    "l": 26.471
  },
  "oklch": {
    "l": 0.44153,
    "c": 0.07232,
    "h": 79.7
  },
  "luminance": 0.08491
}

Semantic roles & 50–950 ramp

primary

#684E1F

secondary

#46659C

accent

#7FDD4A

background

#F9F7F5

surface

#F2EEE9

border

#CCC9C5

text

#0E0A04

muted

#7E7C79

Preview Lab

Preview with #684E1F

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

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