#682F38#682F38

#682F38 is a dark, moderate red. Relative luminance 0.053; OKLCH L 38.5% C 0.082 H 11.8°. Best body text is #FFFFFF at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#682F38
RGB	rgb(104, 47, 56)
HSL	hsl(351, 38%, 30%)
HSV	hsv(351, 55%, 41%)
CMYK	cmyk(0%, 54.8%, 46.2%, 59.2%)
CIE-LAB	lab(27.47, 26.51, 6.50)
CIE-LCH	lch(27.47, 27.30, 13.78°)
OKLab	oklab(38.5% 0.0803 0.0169)
OKLCH	oklch(38.5% 0.082 11.8)
XYZ	xyz(7.4397, 5.2624, 4.3646)
Luminance	0.0526 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682F38 #2F685F

analogous

#682F55 #682F38 #68432F

triadic

#682F38 #38682F #2F3868

tetradic

#682F38 #55682F #2F685F #432F68

square

#682F38 #55682F #2F685F #432F68

split-complementary

#682F38 #2F6843 #2F5568

monochromatic

#150A0B #3E1C21 #682F38 #92424F #B55C6A

Accessibility & contrast

On white

10.23

#682F38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#682F38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682F38

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682F38	#FFFFFF	#000000	##FFFFFF
##682F38	1.00	10.23	2.05	10.23
#FFFFFF	10.23	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3A38

Deuteranopia (green-blind)

#494537

Tritanopia (blue-blind)

#712832

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #682f38;
/* rgb */ color: rgb(104, 47, 56);
/* oklch */ color: oklch(38.5% 0.082 11.8);

Tailwind

colors: {
  custom: {
    50: '#96696e',
    500: '#682f38',
    950: '#000000',
  },
}

SCSS

$custom: #682f38;
$custom-light: #96696e;
$custom-dark: #000000;

JSON

{
  "hex": "#682f38",
  "rgb": {
    "r": 104,
    "g": 47,
    "b": 56
  },
  "hsl": {
    "h": 350.526,
    "s": 37.748,
    "l": 29.608
  },
  "oklch": {
    "l": 0.38502,
    "c": 0.08206,
    "h": 11.8
  },
  "luminance": 0.05262
}

Semantic roles & 50–950 ramp

primary

#682F38

secondary

#59998F

accent

#CEBB5A

background

#F9F6F6

surface

#F2EBEB

border

#CCC6C6

text

#0E0607

muted

#7E7A7A

Preview Lab

Preview with #682F38

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

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