#73331E#73331E

#73331E is a dark, moderate red. Relative luminance 0.061; OKLCH L 40.4% C 0.096 H 38.5°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#73331E
RGB	rgb(115, 51, 30)
HSL	hsl(15, 59%, 28%)
HSV	hsv(15, 74%, 45%)
CMYK	cmyk(0%, 55.7%, 73.9%, 54.9%)
CIE-LAB	lab(29.68, 26.60, 26.35)
CIE-LCH	lch(29.68, 37.44, 44.73°)
OKLab	oklab(40.38% 0.0753 0.06)
OKLCH	oklch(40.38% 0.096 38.5)
XYZ	xyz(8.4892, 6.1073, 1.9598)
Luminance	0.0611 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73331E #1E5E73

analogous

#731E33 #73331E #735D1E

triadic

#73331E #1E7333 #331E73

tetradic

#73331E #33731E #1E5E73 #5D1E73

square

#73331E #33731E #1E5E73 #5D1E73

split-complementary

#73331E #1E735D #1E3373

monochromatic

#180B06 #421D11 #73331E #A4492B #CD623F

Accessibility & contrast

On white

9.45

#73331E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#73331E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73331E

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73331E	#FFFFFF	#000000	##FFFFFF
##73331E	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443D1C

Deuteranopia (green-blind)

#544B1D

Tritanopia (blue-blind)

#7E262E

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #73331e;
/* rgb */ color: rgb(115, 51, 30);
/* oklch */ color: oklch(40.4% 0.096 38.5);

Tailwind

colors: {
  custom: {
    50: '#a16c5a',
    500: '#73331e',
    950: '#000000',
  },
}

SCSS

$custom: #73331e;
$custom-light: #a16c5a;
$custom-dark: #000000;

JSON

{
  "hex": "#73331e",
  "rgb": {
    "r": 115,
    "g": 51,
    "b": 30
  },
  "hsl": {
    "h": 14.824,
    "s": 58.621,
    "l": 28.431
  },
  "oklch": {
    "l": 0.40383,
    "c": 0.0963,
    "h": 38.5
  },
  "luminance": 0.06106
}

Semantic roles & 50–950 ramp

primary

#73331E

secondary

#468FA7

accent

#BBE246

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100704

muted

#7F7A79

Preview Lab

Preview with #73331E

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

Preview Lab → · Contrast checker → · Palette generator →