#75372A#75372A

#75372A is a dark, moderate red. Relative luminance 0.067; OKLCH L 41.6% C 0.090 H 33.2°. Best body text is #FFFFFF at 8.99:1 contrast (WCAG AA passes).

Color values

HEX	#75372A
RGB	rgb(117, 55, 42)
HSL	hsl(10, 47%, 31%)
HSV	hsv(10, 64%, 46%)
CMYK	cmyk(0%, 53%, 64.1%, 54.1%)
CIE-LAB	lab(31.07, 26.01, 20.76)
CIE-LCH	lch(31.07, 33.28, 38.59°)
OKLab	oklab(41.57% 0.0756 0.0495)
OKLCH	oklch(41.57% 0.09 33.2)
XYZ	xyz(9.1210, 6.6825, 2.9996)
Luminance	0.0668 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75372A #2A6875

analogous

#752A42 #75372A #755C2A

triadic

#75372A #2A7537 #372A75

tetradic

#75372A #42752A #2A6875 #5C2A75

square

#75372A #42752A #2A6875 #5C2A75

split-complementary

#75372A #2A755C #2A4275

monochromatic

#1B0D0A #48221A #75372A #A24C3A #C36957

Accessibility & contrast

On white

8.99

#75372A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#75372A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #75372A

8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75372A	#FFFFFF	#000000	##FFFFFF
##75372A	1.00	8.99	2.34	8.99
#FFFFFF	8.99	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474129

Deuteranopia (green-blind)

#564E29

Tritanopia (blue-blind)

#802C34

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #75372a;
/* rgb */ color: rgb(117, 55, 42);
/* oklch */ color: oklch(41.6% 0.090 33.2);

Tailwind

colors: {
  custom: {
    50: '#a16f63',
    500: '#75372a',
    950: '#000000',
  },
}

SCSS

$custom: #75372a;
$custom-light: #a16f63;
$custom-dark: #000000;

JSON

{
  "hex": "#75372a",
  "rgb": {
    "r": 117,
    "g": 55,
    "b": 42
  },
  "hsl": {
    "h": 10.4,
    "s": 47.17,
    "l": 31.176
  },
  "oklch": {
    "l": 0.41565,
    "c": 0.09039,
    "h": 33.2
  },
  "luminance": 0.06681
}

Semantic roles & 50–950 ramp

primary

#75372A

secondary

#5498A7

accent

#C0D751

background

#FAF6F5

surface

#F4ECEA

border

#CEC7C6

text

#100705

muted

#7F7A79

Preview Lab

Preview with #75372A

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

Preview Lab → · Contrast checker → · Palette generator →