#783237#783237

#783237 is a dark, moderate red. Relative luminance 0.066; OKLCH L 41.5% C 0.098 H 18.0°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#783237
RGB	rgb(120, 50, 55)
HSL	hsl(356, 41%, 33%)
HSV	hsv(356, 58%, 47%)
CMYK	cmyk(0%, 58.3%, 54.2%, 52.9%)
CIE-LAB	lab(30.76, 31.10, 12.13)
CIE-LCH	lch(30.76, 33.38, 21.30°)
OKLab	oklab(41.51% 0.0933 0.0304)
OKLCH	oklch(41.51% 0.098 18)
XYZ	xyz(9.5767, 6.5512, 4.3739)
Luminance	0.0655 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#783237 #327873

analogous

#78325A #783237 #785032

triadic

#783237 #377832 #323778

tetradic

#783237 #5A7832 #327873 #503278

square

#783237 #5A7832 #327873 #503278

split-complementary

#783237 #327850 #325A78

monochromatic

#220E0F #4D2023 #783237 #A3444B #BF656C

Accessibility & contrast

On white

9.09

#783237 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#783237 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #783237

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##783237	#FFFFFF	#000000	##FFFFFF
##783237	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423F37

Deuteranopia (green-blind)

#544E35

Tritanopia (blue-blind)

#832734

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #783237;
/* rgb */ color: rgb(120, 50, 55);
/* oklch */ color: oklch(41.5% 0.098 18.0);

Tailwind

colors: {
  custom: {
    50: '#a36d6d',
    500: '#783237',
    950: '#000000',
  },
}

SCSS

$custom: #783237;
$custom-light: #a36d6d;
$custom-dark: #000000;

JSON

{
  "hex": "#783237",
  "rgb": {
    "r": 120,
    "g": 50,
    "b": 55
  },
  "hsl": {
    "h": 355.714,
    "s": 41.176,
    "l": 33.333
  },
  "oklch": {
    "l": 0.41513,
    "c": 0.09815,
    "h": 18
  },
  "luminance": 0.0655
}

Semantic roles & 50–950 ramp

primary

#783237

secondary

#5FA7A2

accent

#D1C857

background

#FAF6F6

surface

#F4ECEB

border

#CEC7C6

text

#100707

muted

#7F7A7A

Preview Lab

Preview with #783237

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

Preview Lab → · Contrast checker → · Palette generator →