#733237#733237

#733237 is a dark, moderate red. Relative luminance 0.062; OKLCH L 40.7% C 0.092 H 17.3°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#733237
RGB	rgb(115, 50, 55)
HSL	hsl(355, 39%, 32%)
HSV	hsv(355, 57%, 45%)
CMYK	cmyk(0%, 56.5%, 52.2%, 54.9%)
CIE-LAB	lab(29.92, 29.13, 10.84)
CIE-LCH	lch(29.92, 31.08, 20.41°)
OKLab	oklab(40.71% 0.0876 0.0274)
OKLCH	oklch(40.71% 0.092 17.3)
XYZ	xyz(8.9011, 6.2029, 4.3422)
Luminance	0.0620 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#733237 #32736E

analogous

#733257 #733237 #734E32

triadic

#733237 #377332 #323773

tetradic

#733237 #577332 #32736E #4E3273

square

#733237 #577332 #32736E #4E3273

split-complementary

#733237 #32734E #325773

monochromatic

#1E0D0E #481F23 #733237 #9E454B #BC646B

Accessibility & contrast

On white

9.37

#733237 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#733237 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #733237

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##733237	#FFFFFF	#000000	##FFFFFF
##733237	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403E37

Deuteranopia (green-blind)

#514B36

Tritanopia (blue-blind)

#7D2934

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #733237;
/* rgb */ color: rgb(115, 50, 55);
/* oklch */ color: oklch(40.7% 0.092 17.3);

Tailwind

colors: {
  custom: {
    50: '#9f6c6d',
    500: '#733237',
    950: '#000000',
  },
}

SCSS

$custom: #733237;
$custom-light: #9f6c6d;
$custom-dark: #000000;

JSON

{
  "hex": "#733237",
  "rgb": {
    "r": 115,
    "g": 50,
    "b": 55
  },
  "hsl": {
    "h": 355.385,
    "s": 39.394,
    "l": 32.353
  },
  "oklch": {
    "l": 0.40709,
    "c": 0.09177,
    "h": 17.3
  },
  "luminance": 0.06202
}

Semantic roles & 50–950 ramp

primary

#733237

secondary

#5DA39E

accent

#CFC659

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#0F0707

muted

#7F7A7A

Preview Lab

Preview with #733237

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

Preview Lab → · Contrast checker → · Palette generator →