#672C1F#672C1F

#672C1F is a dark, moderate red. Relative luminance 0.048; OKLCH L 37.3% C 0.088 H 33.8°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#672C1F
RGB	rgb(103, 44, 31)
HSL	hsl(11, 54%, 26%)
HSV	hsv(11, 70%, 40%)
CMYK	cmyk(0%, 57.3%, 69.9%, 59.6%)
CIE-LAB	lab(26.11, 25.46, 21.06)
CIE-LCH	lch(26.11, 33.04, 39.59°)
OKLab	oklab(37.27% 0.0734 0.0492)
OKLCH	oklch(37.27% 0.088 33.8)
XYZ	xyz(6.7421, 4.7847, 1.8646)
Luminance	0.0478 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#672C1F #1F5A67

analogous

#671F36 #672C1F #67501F

triadic

#672C1F #1F672C #2C1F67

tetradic

#672C1F #36671F #1F5A67 #501F67

square

#672C1F #36671F #1F5A67 #501F67

split-complementary

#672C1F #1F6750 #1F3667

monochromatic

#180A07 #381811 #672C1F #96402D #C4553C

Accessibility & contrast

On white

10.73

#672C1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#672C1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #672C1F

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##672C1F	#FFFFFF	#000000	##FFFFFF
##672C1F	1.00	10.73	1.96	10.73
#FFFFFF	10.73	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B361E

Deuteranopia (green-blind)

#4A431E

Tritanopia (blue-blind)

#712129

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #672c1f;
/* rgb */ color: rgb(103, 44, 31);
/* oklch */ color: oklch(37.3% 0.088 33.8);

Tailwind

colors: {
  custom: {
    50: '#97675b',
    500: '#672c1f',
    950: '#000000',
  },
}

SCSS

$custom: #672c1f;
$custom-light: #97675b;
$custom-dark: #000000;

JSON

{
  "hex": "#672c1f",
  "rgb": {
    "r": 103,
    "g": 44,
    "b": 31
  },
  "hsl": {
    "h": 10.833,
    "s": 53.731,
    "l": 26.275
  },
  "oklch": {
    "l": 0.37268,
    "c": 0.08833,
    "h": 33.8
  },
  "luminance": 0.04784
}

Semantic roles & 50–950 ramp

primary

#672C1F

secondary

#468C9B

accent

#C3DD4B

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0E0604

muted

#7E7A79

Preview Lab

Preview with #672C1F

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

Preview Lab → · Contrast checker → · Palette generator →