#73122A#73122A

#73122A is a dark, vivid red. Relative luminance 0.042; OKLCH L 36.5% C 0.130 H 13.3°. Best body text is #FFFFFF at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#73122A
RGB	rgb(115, 18, 42)
HSL	hsl(345, 73%, 26%)
HSV	hsv(345, 84%, 45%)
CMYK	cmyk(0%, 84.3%, 63.5%, 54.9%)
CIE-LAB	lab(24.47, 41.97, 12.15)
CIE-LCH	lch(24.47, 43.69, 16.15°)
OKLab	oklab(36.54% 0.1264 0.0298)
OKLCH	oklch(36.54% 0.13 13.3)
XYZ	xyz(7.7053, 4.2458, 2.6038)
Luminance	0.0425 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73122A #12735B

analogous

#73125A #73122A #732A12

triadic

#73122A #2A7312 #122A73

tetradic

#73122A #5A7312 #12735B #2A1273

square

#73122A #5A7312 #12735B #2A1273

split-complementary

#73122A #12732A #125A73

monochromatic

#1A040A #3E0A17 #73122A #A81A3D #DD2351

Accessibility & contrast

On white

11.36

#73122A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#73122A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73122A

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73122A	#FFFFFF	#000000	##FFFFFF
##73122A	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)

#2E2D2A

Deuteranopia (green-blind)

#474127

Tritanopia (blue-blind)

#7F001D

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #73122a;
/* rgb */ color: rgb(115, 18, 42);
/* oklch */ color: oklch(36.5% 0.130 13.3);

Tailwind

colors: {
  custom: {
    50: '#a25c63',
    500: '#73122a',
    950: '#000000',
  },
}

SCSS

$custom: #73122a;
$custom-light: #a25c63;
$custom-dark: #000000;

JSON

{
  "hex": "#73122a",
  "rgb": {
    "r": 115,
    "g": 18,
    "b": 42
  },
  "hsl": {
    "h": 345.155,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.3654,
    "c": 0.12983,
    "h": 13.3
  },
  "luminance": 0.04245
}

Semantic roles & 50–950 ramp

primary

#73122A

secondary

#37AA8D

accent

#F0C238

background

#FAF5F5

surface

#F4E9EA

border

#CEC5C6

text

#100405

muted

#7F7979

Preview Lab

Preview with #73122A

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

Preview Lab → · Contrast checker → · Palette generator →