#682E1B#682E1B

#682E1B is a dark, moderate red. Relative luminance 0.050; OKLCH L 37.7% C 0.089 H 38.5°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#682E1B
RGB	rgb(104, 46, 27)
HSL	hsl(15, 59%, 26%)
HSV	hsv(15, 74%, 41%)
CMYK	cmyk(0%, 55.8%, 74%, 59.2%)
CIE-LAB	lab(26.67, 24.50, 24.23)
CIE-LCH	lch(26.67, 34.46, 44.67°)
OKLab	oklab(37.71% 0.0695 0.0554)
OKLCH	oklch(37.71% 0.089 38.5)
XYZ	xyz(6.8844, 4.9770, 1.6348)
Luminance	0.0498 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682E1B #1B5568

analogous

#681B2E #682E1B #68541B

triadic

#682E1B #1B682E #2E1B68

tetradic

#682E1B #2E681B #1B5568 #541B68

square

#682E1B #2E681B #1B5568 #541B68

split-complementary

#682E1B #1B6854 #1B2E68

monochromatic

#180B06 #37190E #682E1B #994328 #C95934

Accessibility & contrast

On white

10.53

#682E1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#682E1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682E1B

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682E1B	#FFFFFF	#000000	##FFFFFF
##682E1B	1.00	10.53	2.00	10.53
#FFFFFF	10.53	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3719

Deuteranopia (green-blind)

#4C441A

Tritanopia (blue-blind)

#72222A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #682e1b;
/* rgb */ color: rgb(104, 46, 27);
/* oklch */ color: oklch(37.7% 0.089 38.5);

Tailwind

colors: {
  custom: {
    50: '#986858',
    500: '#682e1b',
    950: '#000000',
  },
}

SCSS

$custom: #682e1b;
$custom-light: #986858;
$custom-dark: #000000;

JSON

{
  "hex": "#682e1b",
  "rgb": {
    "r": 104,
    "g": 46,
    "b": 27
  },
  "hsl": {
    "h": 14.805,
    "s": 58.779,
    "l": 25.686
  },
  "oklch": {
    "l": 0.37707,
    "c": 0.08885,
    "h": 38.5
  },
  "luminance": 0.04976
}

Semantic roles & 50–950 ramp

primary

#682E1B

secondary

#42879D

accent

#BBE246

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0F0603

muted

#7E7A78

Preview Lab

Preview with #682E1B

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

Preview Lab → · Contrast checker → · Palette generator →