#672B1D#672B1D

#672B1D is a dark, moderate red. Relative luminance 0.047; OKLCH L 37.1% C 0.090 H 34.5°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#672B1D
RGB	rgb(103, 43, 29)
HSL	hsl(11, 56%, 26%)
HSV	hsv(11, 72%, 40%)
CMYK	cmyk(0%, 58.3%, 71.8%, 59.6%)
CIE-LAB	lab(25.87, 25.88, 22.02)
CIE-LCH	lch(25.87, 33.98, 40.39°)
OKLab	oklab(37.07% 0.0743 0.051)
OKLCH	oklch(37.07% 0.09 34.5)
XYZ	xyz(6.6798, 4.7009, 1.7178)
Luminance	0.0470 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#672B1D #1D5967

analogous

#671D34 #672B1D #67501D

triadic

#672B1D #1D672B #2B1D67

tetradic

#672B1D #34671D #1D5967 #501D67

square

#672B1D #34671D #1D5967 #501D67

split-complementary

#672B1D #1D6750 #1D3467

monochromatic

#180A07 #371710 #672B1D #973F2A #C75338

Accessibility & contrast

On white

10.82

#672B1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#672B1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #672B1D

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##672B1D	#FFFFFF	#000000	##FFFFFF
##672B1D	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B351B

Deuteranopia (green-blind)

#4A421C

Tritanopia (blue-blind)

#711F28

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #672b1d;
/* rgb */ color: rgb(103, 43, 29);
/* oklch */ color: oklch(37.1% 0.090 34.5);

Tailwind

colors: {
  custom: {
    50: '#976659',
    500: '#672b1d',
    950: '#000000',
  },
}

SCSS

$custom: #672b1d;
$custom-light: #976659;
$custom-dark: #000000;

JSON

{
  "hex": "#672b1d",
  "rgb": {
    "r": 103,
    "g": 43,
    "b": 29
  },
  "hsl": {
    "h": 11.351,
    "s": 56.061,
    "l": 25.882
  },
  "oklch": {
    "l": 0.37071,
    "c": 0.09008,
    "h": 34.5
  },
  "luminance": 0.047
}

Semantic roles & 50–950 ramp

primary

#672B1D

secondary

#448B9C

accent

#C3DF48

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0E0603

muted

#7E7A78

Preview Lab

Preview with #672B1D

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

Preview Lab → · Contrast checker → · Palette generator →