#671A22#671A22

#671A22 is a dark, moderate red. Relative luminance 0.037; OKLCH L 34.8% C 0.109 H 19.2°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#671A22
RGB	rgb(103, 26, 34)
HSL	hsl(354, 60%, 25%)
HSV	hsv(354, 75%, 40%)
CMYK	cmyk(0%, 74.8%, 67%, 59.6%)
CIE-LAB	lab(22.79, 34.65, 14.95)
CIE-LCH	lch(22.79, 37.74, 23.34°)
OKLab	oklab(34.78% 0.1029 0.0359)
OKLCH	oklch(34.78% 0.109 19.2)
XYZ	xyz(6.2523, 3.7387, 1.9055)
Luminance	0.0374 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671A22 #1A675F

analogous

#671A48 #671A22 #67381A

triadic

#671A22 #22671A #1A2267

tetradic

#671A22 #48671A #1A675F #381A67

square

#671A22 #48671A #1A675F #381A67

split-complementary

#671A22 #1A6738 #1A4867

monochromatic

#180608 #360E12 #671A22 #982632 #C93342

Accessibility & contrast

On white

12.02

#671A22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#671A22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671A22

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671A22	#FFFFFF	#000000	##FFFFFF
##671A22	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2C22

Deuteranopia (green-blind)

#423C20

Tritanopia (blue-blind)

#71041E

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #671a22;
/* rgb */ color: rgb(103, 26, 34);
/* oklch */ color: oklch(34.8% 0.109 19.2);

Tailwind

colors: {
  custom: {
    50: '#985d5c',
    500: '#671a22',
    950: '#000000',
  },
}

SCSS

$custom: #671a22;
$custom-light: #985d5c;
$custom-dark: #000000;

JSON

{
  "hex": "#671a22",
  "rgb": {
    "r": 103,
    "g": 26,
    "b": 34
  },
  "hsl": {
    "h": 353.766,
    "s": 59.69,
    "l": 25.294
  },
  "oklch": {
    "l": 0.34784,
    "c": 0.10898,
    "h": 19.2
  },
  "luminance": 0.03738
}

Semantic roles & 50–950 ramp

primary

#671A22

secondary

#409D93

accent

#E3D245

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0404

muted

#7E7979

Preview Lab

Preview with #671A22

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

Preview Lab → · Contrast checker → · Palette generator →