#733418#733418

#733418 is a dark, moderate orange. Relative luminance 0.062; OKLCH L 40.5% C 0.098 H 42.9°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#733418
RGB	rgb(115, 52, 24)
HSL	hsl(18, 65%, 27%)
HSV	hsv(18, 79%, 45%)
CMYK	cmyk(0%, 54.8%, 79.1%, 54.9%)
CIE-LAB	lab(29.83, 25.73, 29.94)
CIE-LCH	lch(29.83, 39.48, 49.33°)
OKLab	oklab(40.48% 0.0715 0.0664)
OKLCH	oklch(40.48% 0.098 42.9)
XYZ	xyz(8.4639, 6.1678, 1.6088)
Luminance	0.0617 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#733418 #185773

analogous

#731829 #733418 #736218

triadic

#733418 #187334 #341873

tetradic

#733418 #297318 #185773 #621873

square

#733418 #297318 #185773 #621873

split-complementary

#733418 #187362 #182973

monochromatic

#190B05 #401D0D #733418 #A64B23 #D46331

Accessibility & contrast

On white

9.40

#733418 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#733418 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #733418

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##733418	#FFFFFF	#000000	##FFFFFF
##733418	1.00	9.40	2.23	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E15

Deuteranopia (green-blind)

#554C17

Tritanopia (blue-blind)

#7F272E

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #733418;
/* rgb */ color: rgb(115, 52, 24);
/* oklch */ color: oklch(40.5% 0.098 42.9);

Tailwind

colors: {
  custom: {
    50: '#a16d56',
    500: '#733418',
    950: '#000000',
  },
}

SCSS

$custom: #733418;
$custom-light: #a16d56;
$custom-dark: #000000;

JSON

{
  "hex": "#733418",
  "rgb": {
    "r": 115,
    "g": 52,
    "b": 24
  },
  "hsl": {
    "h": 18.462,
    "s": 65.468,
    "l": 27.255
  },
  "oklch": {
    "l": 0.40475,
    "c": 0.09754,
    "h": 42.9
  },
  "luminance": 0.06167
}

Semantic roles & 50–950 ramp

primary

#733418

secondary

#3F88A8

accent

#B4E83F

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100703

muted

#7F7A78

Preview Lab

Preview with #733418

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

Preview Lab → · Contrast checker → · Palette generator →