#682A18#682A18

#682A18 is a dark, moderate red. Relative luminance 0.047; OKLCH L 37.0% C 0.094 H 36.9°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#682A18
RGB	rgb(104, 42, 24)
HSL	hsl(14, 63%, 25%)
HSV	hsv(14, 77%, 41%)
CMYK	cmyk(0%, 59.6%, 76.9%, 59.2%)
CIE-LAB	lab(25.76, 26.57, 25.02)
CIE-LCH	lch(25.76, 36.49, 43.28°)
OKLab	oklab(37% 0.0752 0.0564)
OKLCH	oklch(37% 0.094 36.9)
XYZ	xyz(6.7024, 4.6658, 1.4116)
Luminance	0.0466 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682A18 #185668

analogous

#68182E #682A18 #685218

triadic

#682A18 #18682A #2A1868

tetradic

#682A18 #2E6818 #185668 #521868

square

#682A18 #2E6818 #185668 #521868

split-complementary

#682A18 #186852 #182E68

monochromatic

#190A06 #36160D #682A18 #9A3E23 #CB522F

Accessibility & contrast

On white

10.86

#682A18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#682A18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682A18

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682A18	#FFFFFF	#000000	##FFFFFF
##682A18	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3416

Deuteranopia (green-blind)

#4A4216

Tritanopia (blue-blind)

#731D26

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #682a18;
/* rgb */ color: rgb(104, 42, 24);
/* oklch */ color: oklch(37.0% 0.094 36.9);

Tailwind

colors: {
  custom: {
    50: '#996655',
    500: '#682a18',
    950: '#000000',
  },
}

SCSS

$custom: #682a18;
$custom-light: #996655;
$custom-dark: #000000;

JSON

{
  "hex": "#682a18",
  "rgb": {
    "r": 104,
    "g": 42,
    "b": 24
  },
  "hsl": {
    "h": 13.5,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.37004,
    "c": 0.09403,
    "h": 36.9
  },
  "luminance": 0.04665
}

Semantic roles & 50–950 ramp

primary

#682A18

secondary

#3E889E

accent

#C1E642

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0F0603

muted

#7E7A78

Preview Lab

Preview with #682A18

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

Preview Lab → · Contrast checker → · Palette generator →