#73141E#73141E

#73141E is a dark, vivid red. Relative luminance 0.042; OKLCH L 36.5% C 0.128 H 21.4°. Best body text is #FFFFFF at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#73141E
RGB	rgb(115, 20, 30)
HSL	hsl(354, 70%, 26%)
HSV	hsv(354, 83%, 45%)
CMYK	cmyk(0%, 82.6%, 73.9%, 54.9%)
CIE-LAB	lab(24.45, 40.63, 20.26)
CIE-LCH	lch(24.45, 45.41, 26.50°)
OKLab	oklab(36.45% 0.1193 0.0467)
OKLCH	oklch(36.45% 0.128 21.4)
XYZ	xyz(7.5556, 4.2401, 1.6486)
Luminance	0.0424 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73141E #147369

analogous

#73144E #73141E #733A14

triadic

#73141E #1E7314 #141E73

tetradic

#73141E #4E7314 #147369 #3A1473

square

#73141E #4E7314 #147369 #3A1473

split-complementary

#73141E #14733A #144E73

monochromatic

#1A0507 #3F0B10 #73141E #A71D2C #DA283B

Accessibility & contrast

On white

11.36

#73141E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#73141E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73141E

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73141E	#FFFFFF	#000000	##FFFFFF
##73141E	1.00	11.36	1.85	11.36
#FFFFFF	11.36	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312D1E

Deuteranopia (green-blind)

#49411B

Tritanopia (blue-blind)

#7F0019

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #73141e;
/* rgb */ color: rgb(115, 20, 30);
/* oklch */ color: oklch(36.5% 0.128 21.4);

Tailwind

colors: {
  custom: {
    50: '#a25c59',
    500: '#73141e',
    950: '#000000',
  },
}

SCSS

$custom: #73141e;
$custom-light: #a25c59;
$custom-dark: #000000;

JSON

{
  "hex": "#73141e",
  "rgb": {
    "r": 115,
    "g": 20,
    "b": 30
  },
  "hsl": {
    "h": 353.684,
    "s": 70.37,
    "l": 26.471
  },
  "oklch": {
    "l": 0.36451,
    "c": 0.12814,
    "h": 21.4
  },
  "luminance": 0.04239
}

Semantic roles & 50–950 ramp

primary

#73141E

secondary

#3AA99E

accent

#EDDA3B

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100403

muted

#7F7978

Preview Lab

Preview with #73141E

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

Preview Lab → · Contrast checker → · Palette generator →