#682B28#682B28

#682B28 is a dark, moderate red. Relative luminance 0.048; OKLCH L 37.4% C 0.089 H 25.1°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#682B28
RGB	rgb(104, 43, 40)
HSL	hsl(3, 44%, 28%)
HSV	hsv(3, 62%, 41%)
CMYK	cmyk(0%, 58.7%, 61.5%, 59.2%)
CIE-LAB	lab(26.23, 27.12, 15.43)
CIE-LCH	lch(26.23, 31.20, 29.63°)
OKLab	oklab(37.44% 0.0802 0.0375)
OKLCH	oklch(37.44% 0.089 25.1)
XYZ	xyz(6.9564, 4.8249, 2.5720)
Luminance	0.0482 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682B28 #286568

analogous

#682845 #682B28 #684B28

triadic

#682B28 #28682B #2B2868

tetradic

#682B28 #456828 #286568 #4B2868

square

#682B28 #456828 #286568 #4B2868

split-complementary

#682B28 #28684B #284568

monochromatic

#160909 #3C1917 #682B28 #943D39 #BB544F

Accessibility & contrast

On white

10.69

#682B28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#682B28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682B28

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682B28	#FFFFFF	#000000	##FFFFFF
##682B28	1.00	10.69	1.96	10.69
#FFFFFF	10.69	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3627

Deuteranopia (green-blind)

#494327

Tritanopia (blue-blind)

#72202B

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #682b28;
/* rgb */ color: rgb(104, 43, 40);
/* oklch */ color: oklch(37.4% 0.089 25.1);

Tailwind

colors: {
  custom: {
    50: '#976661',
    500: '#682b28',
    950: '#000000',
  },
}

SCSS

$custom: #682b28;
$custom-light: #976661;
$custom-dark: #000000;

JSON

{
  "hex": "#682b28",
  "rgb": {
    "r": 104,
    "g": 43,
    "b": 40
  },
  "hsl": {
    "h": 2.813,
    "s": 44.444,
    "l": 28.235
  },
  "oklch": {
    "l": 0.37443,
    "c": 0.08852,
    "h": 25.1
  },
  "luminance": 0.04824
}

Semantic roles & 50–950 ramp

primary

#682B28

secondary

#51979B

accent

#CED454

background

#F9F6F5

surface

#F2EBEA

border

#CCC6C6

text

#0E0605

muted

#7E7A79

Preview Lab

Preview with #682B28

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

Preview Lab → · Contrast checker → · Palette generator →