#73504B#73504B

#73504B is a mid, muted red. Relative luminance 0.099; OKLCH L 46.8% C 0.048 H 28.1°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#73504B
RGB	rgb(115, 80, 75)
HSL	hsl(8, 21%, 37%)
HSV	hsv(8, 35%, 45%)
CMYK	cmyk(0%, 30.4%, 34.8%, 54.9%)
CIE-LAB	lab(37.65, 13.97, 8.82)
CIE-LCH	lch(37.65, 16.52, 32.26°)
OKLab	oklab(46.78% 0.0426 0.0228)
OKLCH	oklch(46.78% 0.048 28.1)
XYZ	xyz(11.2092, 9.8908, 7.9740)
Luminance	0.0989 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73504B #4B6E73

analogous

#734B5A #73504B #73644B

triadic

#73504B #4B7350 #504B73

tetradic

#73504B #5A734B #4B6E73 #644B73

square

#73504B #5A734B #4B6E73 #644B73

split-complementary

#73504B #4B7364 #4B5A73

monochromatic

#291C1B #4E3633 #73504B #986A63 #B18D87

Accessibility & contrast

On white

7.05

#73504B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#73504B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73504B

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73504B	#FFFFFF	#000000	##FFFFFF
##73504B	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57544B

Deuteranopia (green-blind)

#605B4B

Tritanopia (blue-blind)

#7B4C4F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #73504b;
/* rgb */ color: rgb(115, 80, 75);
/* oklch */ color: oklch(46.8% 0.048 28.1);

Tailwind

colors: {
  custom: {
    50: '#9c817d',
    500: '#73504b',
    950: '#000000',
  },
}

SCSS

$custom: #73504b;
$custom-light: #9c817d;
$custom-dark: #000000;

JSON

{
  "hex": "#73504b",
  "rgb": {
    "r": 115,
    "g": 80,
    "b": 75
  },
  "hsl": {
    "h": 7.5,
    "s": 21.053,
    "l": 37.255
  },
  "oklch": {
    "l": 0.46776,
    "c": 0.04826,
    "h": 28.1
  },
  "luminance": 0.0989
}

Semantic roles & 50–950 ramp

primary

#73504B

secondary

#7C9A9E

accent

#B3BE6A

background

#F9F7F7

surface

#F2EEEE

border

#CCC9C9

text

#0E0A09

muted

#7E7C7B

Preview Lab

Preview with #73504B

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

Preview Lab → · Contrast checker → · Palette generator →