#732318#732318

#732318 is a dark, moderate red. Relative luminance 0.049; OKLCH L 37.9% C 0.115 H 30.8°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#732318
RGB	rgb(115, 35, 24)
HSL	hsl(7, 65%, 27%)
HSV	hsv(7, 79%, 45%)
CMYK	cmyk(0%, 69.6%, 79.1%, 54.9%)
CIE-LAB	lab(26.49, 34.48, 26.40)
CIE-LCH	lch(26.49, 43.43, 37.44°)
OKLab	oklab(37.95% 0.0985 0.0587)
OKLCH	oklch(37.95% 0.115 30.8)
XYZ	xyz(7.8370, 4.9140, 1.3998)
Luminance	0.0491 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#732318 #186873

analogous

#73183A #732318 #735118

triadic

#732318 #187323 #231873

tetradic

#732318 #3A7318 #186873 #511873

square

#732318 #3A7318 #186873 #511873

split-complementary

#732318 #187351 #183A73

monochromatic

#190805 #40140D #732318 #A63223 #D44531

Accessibility & contrast

On white

10.59

#732318 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#732318 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #732318

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##732318	#FFFFFF	#000000	##FFFFFF
##732318	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3416

Deuteranopia (green-blind)

#4E4515

Tritanopia (blue-blind)

#7F0C21

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #732318;
/* rgb */ color: rgb(115, 35, 24);
/* oklch */ color: oklch(37.9% 0.115 30.8);

Tailwind

colors: {
  custom: {
    50: '#a26355',
    500: '#732318',
    950: '#000000',
  },
}

SCSS

$custom: #732318;
$custom-light: #a26355;
$custom-dark: #000000;

JSON

{
  "hex": "#732318",
  "rgb": {
    "r": 115,
    "g": 35,
    "b": 24
  },
  "hsl": {
    "h": 7.253,
    "s": 65.468,
    "l": 27.255
  },
  "oklch": {
    "l": 0.37946,
    "c": 0.11467,
    "h": 30.8
  },
  "luminance": 0.04913
}

Semantic roles & 50–950 ramp

primary

#732318

secondary

#3F9BA8

accent

#D4E83F

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100503

muted

#7F7A78

Preview Lab

Preview with #732318

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

Preview Lab → · Contrast checker → · Palette generator →