#672D1B#672D1B

#672D1B is a dark, moderate red. Relative luminance 0.048; OKLCH L 37.4% C 0.089 H 37.8°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#672D1B
RGB	rgb(103, 45, 27)
HSL	hsl(14, 58%, 25%)
HSV	hsv(14, 74%, 40%)
CMYK	cmyk(0%, 56.3%, 73.8%, 59.6%)
CIE-LAB	lab(26.27, 24.64, 23.73)
CIE-LCH	lch(26.27, 34.21, 43.93°)
OKLab	oklab(37.37% 0.07 0.0543)
OKLCH	oklch(37.37% 0.089 37.8)
XYZ	xyz(6.7304, 4.8403, 1.6165)
Luminance	0.0484 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#672D1B #1B5567

analogous

#671B2F #672D1B #67531B

triadic

#672D1B #1B672D #2D1B67

tetradic

#672D1B #2F671B #1B5567 #531B67

square

#672D1B #2F671B #1B5567 #531B67

split-complementary

#672D1B #1B6753 #1B2F67

monochromatic

#180B06 #37180E #672D1B #974228 #C85734

Accessibility & contrast

On white

10.67

#672D1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#672D1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #672D1B

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##672D1B	#FFFFFF	#000000	##FFFFFF
##672D1B	1.00	10.67	1.97	10.67
#FFFFFF	10.67	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3619

Deuteranopia (green-blind)

#4B431A

Tritanopia (blue-blind)

#712129

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #672d1b;
/* rgb */ color: rgb(103, 45, 27);
/* oklch */ color: oklch(37.4% 0.089 37.8);

Tailwind

colors: {
  custom: {
    50: '#976758',
    500: '#672d1b',
    950: '#000000',
  },
}

SCSS

$custom: #672d1b;
$custom-light: #976758;
$custom-dark: #000000;

JSON

{
  "hex": "#672d1b",
  "rgb": {
    "r": 103,
    "g": 45,
    "b": 27
  },
  "hsl": {
    "h": 14.211,
    "s": 58.462,
    "l": 25.49
  },
  "oklch": {
    "l": 0.37373,
    "c": 0.08862,
    "h": 37.8
  },
  "luminance": 0.04839
}

Semantic roles & 50–950 ramp

primary

#672D1B

secondary

#42879C

accent

#BDE246

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0E0603

muted

#7E7A78

Preview Lab

Preview with #672D1B

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

Preview Lab → · Contrast checker → · Palette generator →