#733221#733221

#733221 is a dark, moderate red. Relative luminance 0.060; OKLCH L 40.3% C 0.096 H 35.7°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#733221
RGB	rgb(115, 50, 33)
HSL	hsl(12, 55%, 29%)
HSV	hsv(12, 71%, 45%)
CMYK	cmyk(0%, 56.5%, 71.3%, 54.9%)
CIE-LAB	lab(29.51, 27.33, 24.34)
CIE-LCH	lch(29.51, 36.60, 41.69°)
OKLab	oklab(40.26% 0.0782 0.0562)
OKLCH	oklch(40.26% 0.096 35.7)
XYZ	xyz(8.4861, 6.0369, 2.1569)
Luminance	0.0604 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#733221 #216273

analogous

#732139 #733221 #735B21

triadic

#733221 #217332 #322173

tetradic

#733221 #397321 #216273 #5B2173

square

#733221 #397321 #216273 #5B2173

split-complementary

#733221 #21735B #213973

monochromatic

#180A07 #431D13 #733221 #A3472F #CA6045

Accessibility & contrast

On white

9.51

#733221 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#733221 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #733221

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##733221	#FFFFFF	#000000	##FFFFFF
##733221	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433D1F

Deuteranopia (green-blind)

#534B20

Tritanopia (blue-blind)

#7E252E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #733221;
/* rgb */ color: rgb(115, 50, 33);
/* oklch */ color: oklch(40.3% 0.096 35.7);

Tailwind

colors: {
  custom: {
    50: '#a06c5d',
    500: '#733221',
    950: '#000000',
  },
}

SCSS

$custom: #733221;
$custom-light: #a06c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#733221",
  "rgb": {
    "r": 115,
    "g": 50,
    "b": 33
  },
  "hsl": {
    "h": 12.439,
    "s": 55.405,
    "l": 29.02
  },
  "oklch": {
    "l": 0.40262,
    "c": 0.0963,
    "h": 35.7
  },
  "luminance": 0.06036
}

Semantic roles & 50–950 ramp

primary

#733221

secondary

#4993A6

accent

#C0DF49

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100704

muted

#7F7A79

Preview Lab

Preview with #733221

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

Preview Lab → · Contrast checker → · Palette generator →