#73142A#73142A

#73142A is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.7% C 0.128 H 13.8°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#73142A
RGB	rgb(115, 20, 42)
HSL	hsl(346, 70%, 26%)
HSV	hsv(346, 83%, 45%)
CMYK	cmyk(0%, 82.6%, 63.5%, 54.9%)
CIE-LAB	lab(24.68, 41.36, 12.44)
CIE-LCH	lch(24.68, 43.19, 16.74°)
OKLab	oklab(36.7% 0.1244 0.0305)
OKLCH	oklch(36.7% 0.128 13.8)
XYZ	xyz(7.7391, 4.3135, 2.6151)
Luminance	0.0431 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73142A #14735D

analogous

#73145A #73142A #732E14

triadic

#73142A #2A7314 #142A73

tetradic

#73142A #5A7314 #14735D #2E1473

square

#73142A #5A7314 #14735D #2E1473

split-complementary

#73142A #14732E #145A73

monochromatic

#1A050A #3F0B17 #73142A #A71D3D #DA2851

Accessibility & contrast

On white

11.28

#73142A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#73142A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73142A

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73142A	#FFFFFF	#000000	##FFFFFF
##73142A	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2E2A

Deuteranopia (green-blind)

#474227

Tritanopia (blue-blind)

#7F001E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #73142a;
/* rgb */ color: rgb(115, 20, 42);
/* oklch */ color: oklch(36.7% 0.128 13.8);

Tailwind

colors: {
  custom: {
    50: '#a15c63',
    500: '#73142a',
    950: '#000000',
  },
}

SCSS

$custom: #73142a;
$custom-light: #a15c63;
$custom-dark: #000000;

JSON

{
  "hex": "#73142a",
  "rgb": {
    "r": 115,
    "g": 20,
    "b": 42
  },
  "hsl": {
    "h": 346.105,
    "s": 70.37,
    "l": 26.471
  },
  "oklch": {
    "l": 0.36698,
    "c": 0.12808,
    "h": 13.8
  },
  "luminance": 0.04312
}

Semantic roles & 50–950 ramp

primary

#73142A

secondary

#3AA98F

accent

#EDC43B

background

#FAF5F5

surface

#F4E9EA

border

#CEC5C6

text

#100505

muted

#7F7979

Preview Lab

Preview with #73142A

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

Preview Lab → · Contrast checker → · Palette generator →