#672A1D#672A1D

#672A1D is a dark, moderate red. Relative luminance 0.046; OKLCH L 36.9% C 0.091 H 33.6°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#672A1D
RGB	rgb(103, 42, 29)
HSL	hsl(11, 56%, 26%)
HSV	hsv(11, 72%, 40%)
CMYK	cmyk(0%, 59.2%, 71.8%, 59.6%)
CIE-LAB	lab(25.65, 26.44, 21.77)
CIE-LCH	lch(25.65, 34.25, 39.46°)
OKLab	oklab(36.91% 0.076 0.0504)
OKLCH	oklch(36.91% 0.091 33.6)
XYZ	xyz(6.6439, 4.6290, 1.7058)
Luminance	0.0463 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#672A1D #1D5A67

analogous

#671D35 #672A1D #674F1D

triadic

#672A1D #1D672A #2A1D67

tetradic

#672A1D #35671D #1D5A67 #4F1D67

square

#672A1D #35671D #1D5A67 #4F1D67

split-complementary

#672A1D #1D674F #1D3567

monochromatic

#180A07 #371710 #672A1D #973D2A #C75138

Accessibility & contrast

On white

10.91

#672A1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#672A1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #672A1D

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##672A1D	#FFFFFF	#000000	##FFFFFF
##672A1D	1.00	10.91	1.93	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A341C

Deuteranopia (green-blind)

#49421C

Tritanopia (blue-blind)

#711E27

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #672a1d;
/* rgb */ color: rgb(103, 42, 29);
/* oklch */ color: oklch(36.9% 0.091 33.6);

Tailwind

colors: {
  custom: {
    50: '#976659',
    500: '#672a1d',
    950: '#000000',
  },
}

SCSS

$custom: #672a1d;
$custom-light: #976659;
$custom-dark: #000000;

JSON

{
  "hex": "#672a1d",
  "rgb": {
    "r": 103,
    "g": 42,
    "b": 29
  },
  "hsl": {
    "h": 10.541,
    "s": 56.061,
    "l": 25.882
  },
  "oklch": {
    "l": 0.36908,
    "c": 0.0912,
    "h": 33.6
  },
  "luminance": 0.04628
}

Semantic roles & 50–950 ramp

primary

#672A1D

secondary

#448C9C

accent

#C5DF48

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0E0603

muted

#7E7A78

Preview Lab

Preview with #672A1D

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

Preview Lab → · Contrast checker → · Palette generator →