#682F1F#682F1F

#682F1F is a dark, moderate red. Relative luminance 0.051; OKLCH L 37.9% C 0.086 H 36.6°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#682F1F
RGB	rgb(104, 47, 31)
HSL	hsl(13, 54%, 26%)
HSV	hsv(13, 70%, 41%)
CMYK	cmyk(0%, 54.8%, 70.2%, 59.2%)
CIE-LAB	lab(26.95, 24.19, 22.10)
CIE-LCH	lch(26.95, 32.76, 42.41°)
OKLab	oklab(37.94% 0.0693 0.0514)
OKLCH	oklch(37.94% 0.086 36.6)
XYZ	xyz(6.9734, 5.0759, 1.9086)
Luminance	0.0508 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682F1F #1F5868

analogous

#681F34 #682F1F #68541F

triadic

#682F1F #1F682F #2F1F68

tetradic

#682F1F #34681F #1F5868 #541F68

square

#682F1F #34681F #1F5868 #541F68

split-complementary

#682F1F #1F6854 #1F3468

monochromatic

#180B07 #391A11 #682F1F #97442D #C55A3C

Accessibility & contrast

On white

10.42

#682F1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#682F1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682F1F

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682F1F	#FFFFFF	#000000	##FFFFFF
##682F1F	1.00	10.42	2.02	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E381D

Deuteranopia (green-blind)

#4C441E

Tritanopia (blue-blind)

#72242B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #682f1f;
/* rgb */ color: rgb(104, 47, 31);
/* oklch */ color: oklch(37.9% 0.086 36.6);

Tailwind

colors: {
  custom: {
    50: '#98695b',
    500: '#682f1f',
    950: '#000000',
  },
}

SCSS

$custom: #682f1f;
$custom-light: #98695b;
$custom-dark: #000000;

JSON

{
  "hex": "#682f1f",
  "rgb": {
    "r": 104,
    "g": 47,
    "b": 31
  },
  "hsl": {
    "h": 13.151,
    "s": 54.074,
    "l": 26.471
  },
  "oklch": {
    "l": 0.37939,
    "c": 0.08632,
    "h": 36.6
  },
  "luminance": 0.05075
}

Semantic roles & 50–950 ramp

primary

#682F1F

secondary

#468A9C

accent

#BDDD4A

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0E0604

muted

#7E7A79

Preview Lab

Preview with #682F1F

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

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