#684B2B#684B2B

#684B2B is a dark, moderate orange. Relative luminance 0.082; OKLCH L 43.7% C 0.061 H 67.8°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#684B2B
RGB	rgb(104, 75, 43)
HSL	hsl(31, 41%, 29%)
HSV	hsv(31, 59%, 41%)
CMYK	cmyk(0%, 27.9%, 58.7%, 59.2%)
CIE-LAB	lab(34.29, 8.22, 23.72)
CIE-LCH	lch(34.29, 25.10, 70.89°)
OKLab	oklab(43.66% 0.0231 0.0565)
OKLCH	oklch(43.66% 0.061 67.8)
XYZ	xyz(8.6615, 8.1502, 3.4020)
Luminance	0.0815 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684B2B #2B4868

analogous

#682D2B #684B2B #67682B

triadic

#684B2B #2B684B #4B2B68

tetradic

#684B2B #2B682D #2B4868 #682B67

square

#684B2B #2B682D #2B4868 #682B67

split-complementary

#684B2B #2B6768 #2D2B68

monochromatic

#161009 #3D2C19 #684B2B #936A3D #B98955

Accessibility & contrast

On white

7.98

#684B2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#684B2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684B2B

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684B2B	#FFFFFF	#000000	##FFFFFF
##684B2B	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D28

Deuteranopia (green-blind)

#5C532C

Tritanopia (blue-blind)

#714443

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #684b2b;
/* rgb */ color: rgb(104, 75, 43);
/* oklch */ color: oklch(43.7% 0.061 67.8);

Tailwind

colors: {
  custom: {
    50: '#957d65',
    500: '#684b2b',
    950: '#000000',
  },
}

SCSS

$custom: #684b2b;
$custom-light: #957d65;
$custom-dark: #000000;

JSON

{
  "hex": "#684b2b",
  "rgb": {
    "r": 104,
    "g": 75,
    "b": 43
  },
  "hsl": {
    "h": 31.475,
    "s": 41.497,
    "l": 28.824
  },
  "oklch": {
    "l": 0.43661,
    "c": 0.06105,
    "h": 67.8
  },
  "luminance": 0.0815
}

Semantic roles & 50–950 ramp

primary

#684B2B

secondary

#55769A

accent

#91D156

background

#F9F7F6

surface

#F2EEEB

border

#CCC9C6

text

#0E0905

muted

#7E7B7A

Preview Lab

Preview with #684B2B

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

Preview Lab → · Contrast checker → · Palette generator →