#671913#671913

#671913 is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.4% C 0.112 H 28.7°. Best body text is #FFFFFF at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#671913
RGB	rgb(103, 25, 19)
HSL	hsl(4, 69%, 24%)
HSV	hsv(4, 82%, 40%)
CMYK	cmyk(0%, 75.7%, 81.6%, 59.6%)
CIE-LAB	lab(22.40, 34.24, 24.36)
CIE-LCH	lch(22.40, 42.02, 35.44°)
OKLab	oklab(34.42% 0.0981 0.0537)
OKLCH	oklch(34.42% 0.112 28.7)
XYZ	xyz(6.0594, 3.6268, 0.9969)
Luminance	0.0363 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671913 #136167

analogous

#671337 #671913 #674313

triadic

#671913 #136719 #191367

tetradic

#671913 #376713 #136167 #431367

square

#671913 #376713 #136167 #431367

split-complementary

#671913 #136743 #133767

monochromatic

#1A0605 #330C09 #671913 #9B261D #CE3226

Accessibility & contrast

On white

12.17

#671913 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#671913 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671913

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671913	#FFFFFF	#000000	##FFFFFF
##671913	1.00	12.17	1.73	12.17
#FFFFFF	12.17	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302B12

Deuteranopia (green-blind)

#433C10

Tritanopia (blue-blind)

#720018

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #671913;
/* rgb */ color: rgb(103, 25, 19);
/* oklch */ color: oklch(34.4% 0.112 28.7);

Tailwind

colors: {
  custom: {
    50: '#995c51',
    500: '#671913',
    950: '#000000',
  },
}

SCSS

$custom: #671913;
$custom-light: #995c51;
$custom-dark: #000000;

JSON

{
  "hex": "#671913",
  "rgb": {
    "r": 103,
    "g": 25,
    "b": 19
  },
  "hsl": {
    "h": 4.286,
    "s": 68.852,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34416,
    "c": 0.11186,
    "h": 28.7
  },
  "luminance": 0.03626
}

Semantic roles & 50–950 ramp

primary

#671913

secondary

#37979E

accent

#DFEC3C

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #671913

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

Preview Lab → · Contrast checker → · Palette generator →