#73152A#73152A

#73152A is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.8% C 0.127 H 14.0°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#73152A
RGB	rgb(115, 21, 42)
HSL	hsl(347, 69%, 27%)
HSV	hsv(347, 82%, 45%)
CMYK	cmyk(0%, 81.7%, 63.5%, 54.9%)
CIE-LAB	lab(24.79, 41.04, 12.59)
CIE-LCH	lch(24.79, 42.93, 17.05°)
OKLab	oklab(36.78% 0.1234 0.0308)
OKLCH	oklch(36.78% 0.127 14)
XYZ	xyz(7.7571, 4.3495, 2.6211)
Luminance	0.0435 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73152A #15735E

analogous

#731559 #73152A #732F15

triadic

#73152A #2A7315 #152A73

tetradic

#73152A #597315 #15735E #2F1573

square

#73152A #597315 #15735E #2F1573

split-complementary

#73152A #15732F #155973

monochromatic

#1A0509 #3F0C17 #73152A #A71E3D #D82A51

Accessibility & contrast

On white

11.23

#73152A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#73152A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73152A

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73152A	#FFFFFF	#000000	##FFFFFF
##73152A	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302E2A

Deuteranopia (green-blind)

#484227

Tritanopia (blue-blind)

#7F001E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #73152a;
/* rgb */ color: rgb(115, 21, 42);
/* oklch */ color: oklch(36.8% 0.127 14.0);

Tailwind

colors: {
  custom: {
    50: '#a15d63',
    500: '#73152a',
    950: '#000000',
  },
}

SCSS

$custom: #73152a;
$custom-light: #a15d63;
$custom-dark: #000000;

JSON

{
  "hex": "#73152a",
  "rgb": {
    "r": 115,
    "g": 21,
    "b": 42
  },
  "hsl": {
    "h": 346.596,
    "s": 69.118,
    "l": 26.667
  },
  "oklch": {
    "l": 0.36781,
    "c": 0.12717,
    "h": 14
  },
  "luminance": 0.04348
}

Semantic roles & 50–950 ramp

primary

#73152A

secondary

#3BA990

accent

#ECC53C

background

#FAF5F5

surface

#F4E9EA

border

#CEC5C6

text

#100505

muted

#7F7979

Preview Lab

Preview with #73152A

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

Preview Lab → · Contrast checker → · Palette generator →