#733423#733423

#733423 is a dark, moderate red. Relative luminance 0.062; OKLCH L 40.6% C 0.093 H 36.1°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#733423
RGB	rgb(115, 52, 35)
HSL	hsl(13, 53%, 29%)
HSV	hsv(13, 70%, 45%)
CMYK	cmyk(0%, 54.8%, 69.6%, 54.9%)
CIE-LAB	lab(29.97, 26.35, 23.67)
CIE-LCH	lch(29.97, 35.42, 41.93°)
OKLab	oklab(40.62% 0.0756 0.0551)
OKLCH	oklch(40.62% 0.094 36.1)
XYZ	xyz(8.6024, 6.2232, 2.3380)
Luminance	0.0622 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#733423 #236273

analogous

#73233A #733423 #735C23

triadic

#733423 #237334 #342373

tetradic

#733423 #3A7323 #236273 #5C2373

square

#733423 #3A7323 #236273 #5C2373

split-complementary

#733423 #23735C #233A73

monochromatic

#170B07 #441F15 #733423 #A24931 #C86449

Accessibility & contrast

On white

9.36

#733423 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#733423 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #733423

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##733423	#FFFFFF	#000000	##FFFFFF
##733423	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453E21

Deuteranopia (green-blind)

#544C22

Tritanopia (blue-blind)

#7E2830

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #733423;
/* rgb */ color: rgb(115, 52, 35);
/* oklch */ color: oklch(40.6% 0.093 36.1);

Tailwind

colors: {
  custom: {
    50: '#a06d5e',
    500: '#733423',
    950: '#000000',
  },
}

SCSS

$custom: #733423;
$custom-light: #a06d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#733423",
  "rgb": {
    "r": 115,
    "g": 52,
    "b": 35
  },
  "hsl": {
    "h": 12.75,
    "s": 53.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.40623,
    "c": 0.0935,
    "h": 36.1
  },
  "luminance": 0.06222
}

Semantic roles & 50–950 ramp

primary

#733423

secondary

#4C93A6

accent

#BEDD4B

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100704

muted

#7F7A79

Preview Lab

Preview with #733423

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

Preview Lab → · Contrast checker → · Palette generator →