#73363B#73363B

#73363B is a dark, moderate red. Relative luminance 0.066; OKLCH L 41.5% C 0.086 H 16.5°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#73363B
RGB	rgb(115, 54, 59)
HSL	hsl(355, 36%, 33%)
HSV	hsv(355, 53%, 45%)
CMYK	cmyk(0%, 53%, 48.7%, 54.9%)
CIE-LAB	lab(30.88, 27.34, 9.55)
CIE-LCH	lch(30.88, 28.96, 19.26°)
OKLab	oklab(41.47% 0.0824 0.0244)
OKLCH	oklch(41.47% 0.086 16.5)
XYZ	xyz(9.1794, 6.5999, 4.9273)
Luminance	0.0660 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73363B #36736E

analogous

#733659 #73363B #734F36

triadic

#73363B #3B7336 #363B73

tetradic

#73363B #597336 #36736E #4F3673

square

#73363B #597336 #36736E #4F3673

split-complementary

#73363B #36734F #365973

monochromatic

#200F10 #492226 #73363B #9D4A50 #B96A71

Accessibility & contrast

On white

9.05

#73363B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#73363B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73363B

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73363B	#FFFFFF	#000000	##FFFFFF
##73363B	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43413B

Deuteranopia (green-blind)

#524D3A

Tritanopia (blue-blind)

#7D2E38

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #73363b;
/* rgb */ color: rgb(115, 54, 59);
/* oklch */ color: oklch(41.5% 0.086 16.5);

Tailwind

colors: {
  custom: {
    50: '#9e6f70',
    500: '#73363b',
    950: '#000000',
  },
}

SCSS

$custom: #73363b;
$custom-light: #9e6f70;
$custom-dark: #000000;

JSON

{
  "hex": "#73363b",
  "rgb": {
    "r": 115,
    "g": 54,
    "b": 59
  },
  "hsl": {
    "h": 355.082,
    "s": 36.095,
    "l": 33.137
  },
  "oklch": {
    "l": 0.41466,
    "c": 0.08596,
    "h": 16.5
  },
  "luminance": 0.06599
}

Semantic roles & 50–950 ramp

primary

#73363B

secondary

#63A29D

accent

#CCC35C

background

#FAF6F6

surface

#F3ECEC

border

#CDC7C7

text

#0F0707

muted

#7F7A7A

Preview Lab

Preview with #73363B

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

Preview Lab → · Contrast checker → · Palette generator →