#684A1B#684A1B

#684A1B is a dark, moderate orange. Relative luminance 0.079; OKLCH L 43.2% C 0.075 H 75.4°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#684A1B
RGB	rgb(104, 74, 27)
HSL	hsl(37, 59%, 26%)
HSV	hsv(37, 74%, 41%)
CMYK	cmyk(0%, 28.8%, 74%, 59.2%)
CIE-LAB	lab(33.82, 7.60, 32.04)
CIE-LCH	lch(33.82, 32.93, 76.66°)
OKLab	oklab(43.23% 0.0188 0.0721)
OKLCH	oklch(43.23% 0.075 75.4)
XYZ	xyz(8.3561, 7.9204, 2.1254)
Luminance	0.0792 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684A1B #1B3968

analogous

#68231B #684A1B #5F681B

triadic

#684A1B #1B684A #4A1B68

tetradic

#684A1B #1B6823 #1B3968 #681B5F

square

#684A1B #1B6823 #1B3968 #681B5F

split-complementary

#684A1B #1B5F68 #231B68

monochromatic

#181106 #37270E #684A1B #996D28 #C98F34

Accessibility & contrast

On white

8.13

#684A1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#684A1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684A1B

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684A1B	#FFFFFF	#000000	##FFFFFF
##684A1B	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B15

Deuteranopia (green-blind)

#5C521C

Tritanopia (blue-blind)

#714240

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #684a1b;
/* rgb */ color: rgb(104, 74, 27);
/* oklch */ color: oklch(43.2% 0.075 75.4);

Tailwind

colors: {
  custom: {
    50: '#967c5a',
    500: '#684a1b',
    950: '#000000',
  },
}

SCSS

$custom: #684a1b;
$custom-light: #967c5a;
$custom-dark: #000000;

JSON

{
  "hex": "#684a1b",
  "rgb": {
    "r": 104,
    "g": 74,
    "b": 27
  },
  "hsl": {
    "h": 36.623,
    "s": 58.779,
    "l": 25.686
  },
  "oklch": {
    "l": 0.43225,
    "c": 0.07453,
    "h": 75.4
  },
  "luminance": 0.0792
}

Semantic roles & 50–950 ramp

primary

#684A1B

secondary

#42659D

accent

#83E246

background

#F9F7F5

surface

#F2EEE9

border

#CCC9C5

text

#0E0904

muted

#7E7B79

Preview Lab

Preview with #684A1B

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

Preview Lab → · Contrast checker → · Palette generator →