#671A12#671A12

#671A12 is a dark, moderate red. Relative luminance 0.037; OKLCH L 34.5% C 0.111 H 29.7°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#671A12
RGB	rgb(103, 26, 18)
HSL	hsl(6, 70%, 24%)
HSV	hsv(6, 83%, 40%)
CMYK	cmyk(0%, 74.8%, 82.5%, 59.6%)
CIE-LAB	lab(22.54, 33.77, 25.13)
CIE-LCH	lch(22.54, 42.09, 36.65°)
OKLab	oklab(34.52% 0.0964 0.0551)
OKLCH	oklch(34.52% 0.111 29.7)
XYZ	xyz(6.0728, 3.6670, 0.9602)
Luminance	0.0367 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671A12 #125F67

analogous

#671234 #671A12 #674412

triadic

#671A12 #12671A #1A1267

tetradic

#671A12 #346712 #125F67 #441267

square

#671A12 #346712 #125F67 #441267

split-complementary

#671A12 #126744 #123467

monochromatic

#1A0705 #330D09 #671A12 #9B271B #CF3424

Accessibility & contrast

On white

12.12

#671A12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#671A12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671A12

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671A12	#FFFFFF	#000000	##FFFFFF
##671A12	1.00	12.12	1.73	12.12
#FFFFFF	12.12	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312B10

Deuteranopia (green-blind)

#443C0F

Tritanopia (blue-blind)

#720019

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #671a12;
/* rgb */ color: rgb(103, 26, 18);
/* oklch */ color: oklch(34.5% 0.111 29.7);

Tailwind

colors: {
  custom: {
    50: '#995c50',
    500: '#671a12',
    950: '#000000',
  },
}

SCSS

$custom: #671a12;
$custom-light: #995c50;
$custom-dark: #000000;

JSON

{
  "hex": "#671a12",
  "rgb": {
    "r": 103,
    "g": 26,
    "b": 18
  },
  "hsl": {
    "h": 5.647,
    "s": 70.248,
    "l": 23.725
  },
  "oklch": {
    "l": 0.34518,
    "c": 0.11106,
    "h": 29.7
  },
  "luminance": 0.03666
}

Semantic roles & 50–950 ramp

primary

#671A12

secondary

#36959F

accent

#DCED3B

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #671A12

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

Preview Lab → · Contrast checker → · Palette generator →