#682A1D#682A1D

#682A1D is a dark, moderate red. Relative luminance 0.047; OKLCH L 37.1% C 0.092 H 33.4°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#682A1D
RGB	rgb(104, 42, 29)
HSL	hsl(10, 56%, 26%)
HSV	hsv(10, 72%, 41%)
CMYK	cmyk(0%, 59.6%, 72.1%, 59.2%)
CIE-LAB	lab(25.83, 26.86, 22.02)
CIE-LCH	lch(25.83, 34.73, 39.35°)
OKLab	oklab(37.08% 0.0772 0.0509)
OKLCH	oklch(37.08% 0.092 33.4)
XYZ	xyz(6.7593, 4.6886, 1.7112)
Luminance	0.0469 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682A1D #1D5B68

analogous

#681D35 #682A1D #684F1D

triadic

#682A1D #1D682A #2A1D68

tetradic

#682A1D #35681D #1D5B68 #4F1D68

square

#682A1D #35681D #1D5B68 #4F1D68

split-complementary

#682A1D #1D684F #1D3568

monochromatic

#180A07 #381710 #682A1D #983D2A #C75138

Accessibility & contrast

On white

10.84

#682A1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#682A1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682A1D

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682A1D	#FFFFFF	#000000	##FFFFFF
##682A1D	1.00	10.84	1.94	10.84
#FFFFFF	10.84	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A351B

Deuteranopia (green-blind)

#4A421B

Tritanopia (blue-blind)

#721D27

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #682a1d;
/* rgb */ color: rgb(104, 42, 29);
/* oklch */ color: oklch(37.1% 0.092 33.4);

Tailwind

colors: {
  custom: {
    50: '#986659',
    500: '#682a1d',
    950: '#000000',
  },
}

SCSS

$custom: #682a1d;
$custom-light: #986659;
$custom-dark: #000000;

JSON

{
  "hex": "#682a1d",
  "rgb": {
    "r": 104,
    "g": 42,
    "b": 29
  },
  "hsl": {
    "h": 10.4,
    "s": 56.391,
    "l": 26.078
  },
  "oklch": {
    "l": 0.37078,
    "c": 0.09247,
    "h": 33.4
  },
  "luminance": 0.04688
}

Semantic roles & 50–950 ramp

primary

#682A1D

secondary

#448D9D

accent

#C5E048

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0F0603

muted

#7E7A78

Preview Lab

Preview with #682A1D

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

Preview Lab → · Contrast checker → · Palette generator →