#73291A#73291A

#73291A is a dark, moderate red. Relative luminance 0.053; OKLCH L 38.8% C 0.108 H 33.3°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#73291A
RGB	rgb(115, 41, 26)
HSL	hsl(10, 63%, 28%)
HSV	hsv(10, 77%, 45%)
CMYK	cmyk(0%, 64.3%, 77.4%, 54.9%)
CIE-LAB	lab(27.59, 31.69, 26.40)
CIE-LCH	lch(27.59, 41.25, 39.79°)
OKLab	oklab(38.78% 0.0902 0.0592)
OKLCH	oklch(38.78% 0.108 33.3)
XYZ	xyz(8.0505, 5.3064, 1.5774)
Luminance	0.0530 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73291A #1A6473

analogous

#731A38 #73291A #73551A

triadic

#73291A #1A7329 #291A73

tetradic

#73291A #38731A #1A6473 #551A73

square

#73291A #38731A #1A6473 #551A73

split-complementary

#73291A #1A7355 #1A3873

monochromatic

#190906 #41170F #73291A #A53B25 #D25036

Accessibility & contrast

On white

10.19

#73291A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#73291A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73291A

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73291A	#FFFFFF	#000000	##FFFFFF
##73291A	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3718

Deuteranopia (green-blind)

#504718

Tritanopia (blue-blind)

#7F1726

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #73291a;
/* rgb */ color: rgb(115, 41, 26);
/* oklch */ color: oklch(38.8% 0.108 33.3);

Tailwind

colors: {
  custom: {
    50: '#a26657',
    500: '#73291a',
    950: '#000000',
  },
}

SCSS

$custom: #73291a;
$custom-light: #a26657;
$custom-dark: #000000;

JSON

{
  "hex": "#73291a",
  "rgb": {
    "r": 115,
    "g": 41,
    "b": 26
  },
  "hsl": {
    "h": 10.112,
    "s": 63.121,
    "l": 27.647
  },
  "oklch": {
    "l": 0.38783,
    "c": 0.10794,
    "h": 33.3
  },
  "luminance": 0.05305
}

Semantic roles & 50–950 ramp

primary

#73291A

secondary

#4196A8

accent

#CAE642

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100603

muted

#7F7A78

Preview Lab

Preview with #73291A

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

Preview Lab → · Contrast checker → · Palette generator →