#682F3D#682F3D

#682F3D is a dark, moderate red. Relative luminance 0.053; OKLCH L 38.7% C 0.083 H 6.3°. Best body text is #FFFFFF at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#682F3D
RGB	rgb(104, 47, 61)
HSL	hsl(345, 38%, 30%)
HSV	hsv(345, 55%, 41%)
CMYK	cmyk(0%, 54.8%, 41.3%, 59.2%)
CIE-LAB	lab(27.61, 27.13, 3.38)
CIE-LCH	lch(27.61, 27.34, 7.09°)
OKLab	oklab(38.66% 0.0825 0.009)
OKLCH	oklch(38.66% 0.083 6.3)
XYZ	xyz(7.5682, 5.3138, 5.0411)
Luminance	0.0531 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682F3D #2F685A

analogous

#682F5A #682F3D #683E2F

triadic

#682F3D #3D682F #2F3D68

tetradic

#682F3D #5A682F #2F685A #3E2F68

square

#682F3D #5A682F #2F685A #3E2F68

split-complementary

#682F3D #2F683E #2F5A68

monochromatic

#150A0C #3E1C24 #682F3D #924256 #B55C72

Accessibility & contrast

On white

10.18

#682F3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#682F3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682F3D

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682F3D	#FFFFFF	#000000	##FFFFFF
##682F3D	1.00	10.18	2.06	10.18
#FFFFFF	10.18	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393A3D

Deuteranopia (green-blind)

#48453C

Tritanopia (blue-blind)

#702934

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #682f3d;
/* rgb */ color: rgb(104, 47, 61);
/* oklch */ color: oklch(38.7% 0.083 6.3);

Tailwind

colors: {
  custom: {
    50: '#966972',
    500: '#682f3d',
    950: '#000000',
  },
}

SCSS

$custom: #682f3d;
$custom-light: #966972;
$custom-dark: #000000;

JSON

{
  "hex": "#682f3d",
  "rgb": {
    "r": 104,
    "g": 47,
    "b": 61
  },
  "hsl": {
    "h": 345.263,
    "s": 37.748,
    "l": 29.608
  },
  "oklch": {
    "l": 0.38655,
    "c": 0.08294,
    "h": 6.3
  },
  "luminance": 0.05313
}

Semantic roles & 50–950 ramp

primary

#682F3D

secondary

#59998A

accent

#CEB15A

background

#F9F6F6

surface

#F2EBEC

border

#CCC6C7

text

#0E0607

muted

#7E7A7A

Preview Lab

Preview with #682F3D

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

Preview Lab → · Contrast checker → · Palette generator →