#73531E#73531E

#73531E is a mid, moderate orange. Relative luminance 0.099; OKLCH L 46.6% C 0.081 H 76.8°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#73531E
RGB	rgb(115, 83, 30)
HSL	hsl(37, 59%, 28%)
HSV	hsv(37, 74%, 45%)
CMYK	cmyk(0%, 27.8%, 73.9%, 54.9%)
CIE-LAB	lab(37.71, 7.63, 35.04)
CIE-LCH	lch(37.71, 35.86, 77.71°)
OKLab	oklab(46.58% 0.0185 0.0786)
OKLCH	oklch(46.58% 0.081 76.8)
XYZ	xyz(10.3985, 9.9259, 2.5963)
Luminance	0.0993 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73531E #1E3E73

analogous

#73281E #73531E #68731E

triadic

#73531E #1E7353 #531E73

tetradic

#73531E #1E7328 #1E3E73 #731E68

square

#73531E #1E7328 #1E3E73 #731E68

split-complementary

#73531E #1E6873 #281E73

monochromatic

#181206 #423011 #73531E #A4762B #CD973F

Accessibility & contrast

On white

7.04

#73531E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#73531E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73531E

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73531E	#FFFFFF	#000000	##FFFFFF
##73531E	1.00	7.04	2.99	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5417

Deuteranopia (green-blind)

#675C20

Tritanopia (blue-blind)

#7D4A48

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #73531e;
/* rgb */ color: rgb(115, 83, 30);
/* oklch */ color: oklch(46.6% 0.081 76.8);

Tailwind

colors: {
  custom: {
    50: '#9f835d',
    500: '#73531e',
    950: '#000000',
  },
}

SCSS

$custom: #73531e;
$custom-light: #9f835d;
$custom-dark: #000000;

JSON

{
  "hex": "#73531e",
  "rgb": {
    "r": 115,
    "g": 83,
    "b": 30
  },
  "hsl": {
    "h": 37.412,
    "s": 58.621,
    "l": 28.431
  },
  "oklch": {
    "l": 0.46582,
    "c": 0.08077,
    "h": 76.8
  },
  "luminance": 0.09925
}

Semantic roles & 50–950 ramp

primary

#73531E

secondary

#466AA7

accent

#81E246

background

#FAF8F5

surface

#F4EFE9

border

#CECAC5

text

#0F0A04

muted

#7F7C79

Preview Lab

Preview with #73531E

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

Preview Lab → · Contrast checker → · Palette generator →