#682D38#682D38

#682D38 is a dark, moderate red. Relative luminance 0.051; OKLCH L 38.2% C 0.085 H 10.4°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#682D38
RGB	rgb(104, 45, 56)
HSL	hsl(349, 40%, 29%)
HSV	hsv(349, 57%, 41%)
CMYK	cmyk(0%, 56.7%, 46.2%, 59.2%)
CIE-LAB	lab(27.03, 27.64, 5.89)
CIE-LCH	lch(27.03, 28.26, 12.03°)
OKLab	oklab(38.17% 0.0838 0.0153)
OKLCH	oklch(38.17% 0.085 10.4)
XYZ	xyz(7.3616, 5.1061, 4.3385)
Luminance	0.0510 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682D38 #2D685D

analogous

#682D56 #682D38 #68402D

triadic

#682D38 #38682D #2D3868

tetradic

#682D38 #56682D #2D685D #402D68

square

#682D38 #56682D #2D685D #402D68

split-complementary

#682D38 #2D6840 #2D5668

monochromatic

#15090C #3D1B21 #682D38 #933F4F #B7586A

Accessibility & contrast

On white

10.39

#682D38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#682D38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682D38

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682D38	#FFFFFF	#000000	##FFFFFF
##682D38	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393938

Deuteranopia (green-blind)

#484437

Tritanopia (blue-blind)

#712631

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #682d38;
/* rgb */ color: rgb(104, 45, 56);
/* oklch */ color: oklch(38.2% 0.085 10.4);

Tailwind

colors: {
  custom: {
    50: '#96686e',
    500: '#682d38',
    950: '#000000',
  },
}

SCSS

$custom: #682d38;
$custom-light: #96686e;
$custom-dark: #000000;

JSON

{
  "hex": "#682d38",
  "rgb": {
    "r": 104,
    "g": 45,
    "b": 56
  },
  "hsl": {
    "h": 348.814,
    "s": 39.597,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38174,
    "c": 0.0852,
    "h": 10.4
  },
  "luminance": 0.05105
}

Semantic roles & 50–950 ramp

primary

#682D38

secondary

#579A8D

accent

#CFB958

background

#F9F6F6

surface

#F2EBEB

border

#CCC6C6

text

#0E0607

muted

#7E7A7A

Preview Lab

Preview with #682D38

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

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