#671217#671217

#671217 is a dark, moderate red. Relative luminance 0.034; OKLCH L 33.8% C 0.118 H 23.6°. Best body text is #FFFFFF at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#671217
RGB	rgb(103, 18, 23)
HSL	hsl(356, 70%, 24%)
HSV	hsv(356, 83%, 40%)
CMYK	cmyk(0%, 82.5%, 77.7%, 59.6%)
CIE-LAB	lab(21.50, 37.05, 20.80)
CIE-LCH	lch(21.50, 42.49, 29.30°)
OKLab	oklab(33.77% 0.108 0.0471)
OKLCH	oklch(33.77% 0.118 23.6)
XYZ	xyz(5.9652, 3.3790, 1.1486)
Luminance	0.0338 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671217 #126762

analogous

#671241 #671217 #673712

triadic

#671217 #176712 #121767

tetradic

#671217 #416712 #126762 #371267

square

#671217 #416712 #126762 #371267

split-complementary

#671217 #126737 #124167

monochromatic

#1A0506 #33090B #671217 #9B1B23 #CF242E

Accessibility & contrast

On white

12.53

#671217 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#671217 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671217

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671217	#FFFFFF	#000000	##FFFFFF
##671217	1.00	12.53	1.68	12.53
#FFFFFF	12.53	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2816

Deuteranopia (green-blind)

#413A14

Tritanopia (blue-blind)

#720015

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #671217;
/* rgb */ color: rgb(103, 18, 23);
/* oklch */ color: oklch(33.8% 0.118 23.6);

Tailwind

colors: {
  custom: {
    50: '#995954',
    500: '#671217',
    950: '#000000',
  },
}

SCSS

$custom: #671217;
$custom-light: #995954;
$custom-dark: #000000;

JSON

{
  "hex": "#671217",
  "rgb": {
    "r": 103,
    "g": 18,
    "b": 23
  },
  "hsl": {
    "h": 356.471,
    "s": 70.248,
    "l": 23.725
  },
  "oklch": {
    "l": 0.33766,
    "c": 0.11777,
    "h": 23.6
  },
  "luminance": 0.03378
}

Semantic roles & 50–950 ramp

primary

#671217

secondary

#369F99

accent

#EDE33B

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #671217

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

Preview Lab → · Contrast checker → · Palette generator →