#73282C#73282C

#73282C is a dark, moderate red. Relative luminance 0.053; OKLCH L 39.0% C 0.106 H 20.4°. Best body text is #FFFFFF at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#73282C
RGB	rgb(115, 40, 44)
HSL	hsl(357, 48%, 30%)
HSV	hsv(357, 65%, 45%)
CMYK	cmyk(0%, 65.2%, 61.7%, 54.9%)
CIE-LAB	lab(27.70, 33.34, 15.08)
CIE-LCH	lch(27.70, 36.59, 24.34°)
OKLab	oklab(38.96% 0.0992 0.0368)
OKLCH	oklch(38.96% 0.106 20.4)
XYZ	xyz(8.2844, 5.3454, 2.9779)
Luminance	0.0534 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73282C #28736F

analogous

#732851 #73282C #734928

triadic

#73282C #2C7328 #282C73

tetradic

#73282C #517328 #28736F #492873

square

#73282C #517328 #28736F #492873

split-complementary

#73282C #287349 #285173

monochromatic

#180809 #46181B #73282C #A0383D #C35258

Accessibility & contrast

On white

10.15

#73282C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#73282C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73282C

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73282C	#FFFFFF	#000000	##FFFFFF
##73282C	1.00	10.15	2.07	10.15
#FFFFFF	10.15	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B372C

Deuteranopia (green-blind)

#4E472A

Tritanopia (blue-blind)

#7E1A2A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #73282c;
/* rgb */ color: rgb(115, 40, 44);
/* oklch */ color: oklch(39.0% 0.106 20.4);

Tailwind

colors: {
  custom: {
    50: '#a06665',
    500: '#73282c',
    950: '#000000',
  },
}

SCSS

$custom: #73282c;
$custom-light: #a06665;
$custom-dark: #000000;

JSON

{
  "hex": "#73282c",
  "rgb": {
    "r": 115,
    "g": 40,
    "b": 44
  },
  "hsl": {
    "h": 356.8,
    "s": 48.387,
    "l": 30.392
  },
  "oklch": {
    "l": 0.38957,
    "c": 0.10578,
    "h": 20.4
  },
  "luminance": 0.05344
}

Semantic roles & 50–950 ramp

primary

#73282C

secondary

#52A5A1

accent

#D8D150

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#100605

muted

#7F7A7A

Preview Lab

Preview with #73282C

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

Preview Lab → · Contrast checker → · Palette generator →