#73531D#73531D

#73531D is a mid, moderate orange. Relative luminance 0.099; OKLCH L 46.6% C 0.081 H 77.1°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#73531D
RGB	rgb(115, 83, 29)
HSL	hsl(38, 60%, 28%)
HSV	hsv(38, 75%, 45%)
CMYK	cmyk(0%, 27.8%, 74.8%, 54.9%)
CIE-LAB	lab(37.70, 7.57, 35.51)
CIE-LCH	lch(37.70, 36.31, 77.96°)
OKLab	oklab(46.57% 0.0182 0.0794)
OKLCH	oklch(46.57% 0.081 77.1)
XYZ	xyz(10.3859, 9.9209, 2.5301)
Luminance	0.0992 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73531D #1D3D73

analogous

#73281D #73531D #68731D

triadic

#73531D #1D7353 #531D73

tetradic

#73531D #1D7328 #1D3D73 #731D68

square

#73531D #1D7328 #1D3D73 #731D68

split-complementary

#73531D #1D6873 #281D73

monochromatic

#181206 #423011 #73531D #A47629 #CE983C

Accessibility & contrast

On white

7.04

#73531D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#73531D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73531D

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73531D	#FFFFFF	#000000	##FFFFFF
##73531D	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5416

Deuteranopia (green-blind)

#675C1F

Tritanopia (blue-blind)

#7D4A48

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #73531d;
/* rgb */ color: rgb(115, 83, 29);
/* oklch */ color: oklch(46.6% 0.081 77.1);

Tailwind

colors: {
  custom: {
    50: '#9f835c',
    500: '#73531d',
    950: '#000000',
  },
}

SCSS

$custom: #73531d;
$custom-light: #9f835c;
$custom-dark: #000000;

JSON

{
  "hex": "#73531d",
  "rgb": {
    "r": 115,
    "g": 83,
    "b": 29
  },
  "hsl": {
    "h": 37.674,
    "s": 59.722,
    "l": 28.235
  },
  "oklch": {
    "l": 0.46572,
    "c": 0.08148,
    "h": 77.1
  },
  "luminance": 0.0992
}

Semantic roles & 50–950 ramp

primary

#73531D

secondary

#4569A7

accent

#80E345

background

#FAF8F5

surface

#F4EFE9

border

#CECAC5

text

#0F0A04

muted

#7F7C79

Preview Lab

Preview with #73531D

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

Preview Lab → · Contrast checker → · Palette generator →