#733C17#733C17

#733C17 is a dark, moderate orange. Relative luminance 0.069; OKLCH L 41.9% C 0.091 H 51.2°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#733C17
RGB	rgb(115, 60, 23)
HSL	hsl(24, 67%, 27%)
HSV	hsv(24, 80%, 45%)
CMYK	cmyk(0%, 47.8%, 80%, 54.9%)
CIE-LAB	lab(31.67, 21.08, 32.35)
CIE-LCH	lch(31.67, 38.62, 56.91°)
OKLab	oklab(41.88% 0.0573 0.0713)
OKLCH	oklch(41.88% 0.091 51.2)
XYZ	xyz(8.8415, 6.9394, 1.6843)
Luminance	0.0694 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#733C17 #174E73

analogous

#731720 #733C17 #736A17

triadic

#733C17 #17733C #3C1773

tetradic

#733C17 #207317 #174E73 #6A1773

square

#733C17 #207317 #174E73 #6A1773

split-complementary

#733C17 #17736A #172073

monochromatic

#1A0D05 #40210D #733C17 #A65721 #D5722F

Accessibility & contrast

On white

8.80

#733C17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#733C17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #733C17

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##733C17	#FFFFFF	#000000	##FFFFFF
##733C17	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4312

Deuteranopia (green-blind)

#594F16

Tritanopia (blue-blind)

#7E3034

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #733c17;
/* rgb */ color: rgb(115, 60, 23);
/* oklch */ color: oklch(41.9% 0.091 51.2);

Tailwind

colors: {
  custom: {
    50: '#a17256',
    500: '#733c17',
    950: '#000000',
  },
}

SCSS

$custom: #733c17;
$custom-light: #a17256;
$custom-dark: #000000;

JSON

{
  "hex": "#733c17",
  "rgb": {
    "r": 115,
    "g": 60,
    "b": 23
  },
  "hsl": {
    "h": 24.13,
    "s": 66.667,
    "l": 27.059
  },
  "oklch": {
    "l": 0.41877,
    "c": 0.09142,
    "h": 51.2
  },
  "luminance": 0.06938
}

Semantic roles & 50–950 ramp

primary

#733C17

secondary

#3D7DA9

accent

#A5EA3E

background

#FAF6F5

surface

#F4ECE9

border

#CEC7C5

text

#100803

muted

#7F7B78

Preview Lab

Preview with #733C17

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

Preview Lab → · Contrast checker → · Palette generator →