#682D2B#682D2B

#682D2B is a dark, moderate red. Relative luminance 0.050; OKLCH L 37.8% C 0.085 H 23.9°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#682D2B
RGB	rgb(104, 45, 43)
HSL	hsl(2, 41%, 29%)
HSV	hsv(2, 59%, 41%)
CMYK	cmyk(0%, 56.7%, 58.7%, 59.2%)
CIE-LAB	lab(26.72, 26.28, 14.09)
CIE-LCH	lch(26.72, 29.82, 28.21°)
OKLab	oklab(37.83% 0.078 0.0347)
OKLCH	oklch(37.83% 0.085 23.9)
XYZ	xyz(7.0839, 4.9951, 2.8761)
Luminance	0.0499 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682D2B #2B6668

analogous

#682B48 #682D2B #684C2B

triadic

#682D2B #2B682D #2D2B68

tetradic

#682D2B #48682B #2B6668 #4C2B68

square

#682D2B #48682B #2B6668 #4C2B68

split-complementary

#682D2B #2B684C #2B4868

monochromatic

#160909 #3D1A19 #682D2B #93403D #B95855

Accessibility & contrast

On white

10.51

#682D2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#682D2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682D2B

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682D2B	#FFFFFF	#000000	##FFFFFF
##682D2B	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B382A

Deuteranopia (green-blind)

#4A442A

Tritanopia (blue-blind)

#72232D

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #682d2b;
/* rgb */ color: rgb(104, 45, 43);
/* oklch */ color: oklch(37.8% 0.085 23.9);

Tailwind

colors: {
  custom: {
    50: '#976864',
    500: '#682d2b',
    950: '#000000',
  },
}

SCSS

$custom: #682d2b;
$custom-light: #976864;
$custom-dark: #000000;

JSON

{
  "hex": "#682d2b",
  "rgb": {
    "r": 104,
    "g": 45,
    "b": 43
  },
  "hsl": {
    "h": 1.967,
    "s": 41.497,
    "l": 28.824
  },
  "oklch": {
    "l": 0.37834,
    "c": 0.08539,
    "h": 23.9
  },
  "luminance": 0.04994
}

Semantic roles & 50–950 ramp

primary

#682D2B

secondary

#55989A

accent

#CDD156

background

#F9F6F5

surface

#F2EBEA

border

#CCC6C6

text

#0E0605

muted

#7E7A79

Preview Lab

Preview with #682D2B

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

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