#684D18#684D18

#684D18 is a dark, moderate orange. Relative luminance 0.083; OKLCH L 43.9% C 0.077 H 80.7°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#684D18
RGB	rgb(104, 77, 24)
HSL	hsl(40, 63%, 25%)
HSV	hsv(40, 77%, 41%)
CMYK	cmyk(0%, 26%, 76.9%, 59.2%)
CIE-LAB	lab(34.64, 5.59, 34.36)
CIE-LCH	lch(34.64, 34.81, 80.76°)
OKLab	oklab(43.86% 0.0125 0.0764)
OKLCH	oklch(43.86% 0.077 80.7)
XYZ	xyz(8.5282, 8.3174, 2.0202)
Luminance	0.0832 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684D18 #183368

analogous

#682518 #684D18 #5B6818

triadic

#684D18 #18684D #4D1868

tetradic

#684D18 #186825 #183368 #68185B

square

#684D18 #186825 #183368 #68185B

split-complementary

#684D18 #185B68 #251868

monochromatic

#191206 #36280D #684D18 #9A7223 #CB972F

Accessibility & contrast

On white

7.88

#684D18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#684D18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684D18

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684D18	#FFFFFF	#000000	##FFFFFF
##684D18	1.00	7.88	2.66	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D11

Deuteranopia (green-blind)

#5E541A

Tritanopia (blue-blind)

#714542

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #684d18;
/* rgb */ color: rgb(104, 77, 24);
/* oklch */ color: oklch(43.9% 0.077 80.7);

Tailwind

colors: {
  custom: {
    50: '#977e58',
    500: '#684d18',
    950: '#000000',
  },
}

SCSS

$custom: #684d18;
$custom-light: #977e58;
$custom-dark: #000000;

JSON

{
  "hex": "#684d18",
  "rgb": {
    "r": 104,
    "g": 77,
    "b": 24
  },
  "hsl": {
    "h": 39.75,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.43857,
    "c": 0.07741,
    "h": 80.7
  },
  "luminance": 0.08317
}

Semantic roles & 50–950 ramp

primary

#684D18

secondary

#3E5E9E

accent

#79E642

background

#F9F7F5

surface

#F2EEE9

border

#CCC9C5

text

#0E0903

muted

#7E7B78

Preview Lab

Preview with #684D18

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

Preview Lab → · Contrast checker → · Palette generator →