#73531C#73531C

#73531C is a mid, moderate orange. Relative luminance 0.099; OKLCH L 46.6% C 0.082 H 77.4°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#73531C
RGB	rgb(115, 83, 28)
HSL	hsl(38, 61%, 28%)
HSV	hsv(38, 76%, 45%)
CMYK	cmyk(0%, 27.8%, 75.7%, 54.9%)
CIE-LAB	lab(37.69, 7.52, 35.99)
CIE-LCH	lch(37.69, 36.76, 78.20°)
OKLab	oklab(46.56% 0.0179 0.0802)
OKLCH	oklch(46.56% 0.082 77.4)
XYZ	xyz(10.3738, 9.9160, 2.4660)
Luminance	0.0992 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73531C #1C3C73

analogous

#73271C #73531C #67731C

triadic

#73531C #1C7353 #531C73

tetradic

#73531C #1C7327 #1C3C73 #731C67

square

#73531C #1C7327 #1C3C73 #731C67

split-complementary

#73531C #1C6773 #271C73

monochromatic

#191206 #422F10 #73531C #A47728 #CF983A

Accessibility & contrast

On white

7.04

#73531C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#73531C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73531C

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73531C	#FFFFFF	#000000	##FFFFFF
##73531C	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)

#5F5415

Deuteranopia (green-blind)

#675C1E

Tritanopia (blue-blind)

#7D4A48

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #73531c;
/* rgb */ color: rgb(115, 83, 28);
/* oklch */ color: oklch(46.6% 0.082 77.4);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#73531c",
  "rgb": {
    "r": 115,
    "g": 83,
    "b": 28
  },
  "hsl": {
    "h": 37.931,
    "s": 60.839,
    "l": 28.039
  },
  "oklch": {
    "l": 0.46562,
    "c": 0.08218,
    "h": 77.4
  },
  "luminance": 0.09915
}

Semantic roles & 50–950 ramp

primary

#73531C

secondary

#4368A7

accent

#7FE444

background

#FAF8F5

surface

#F4EFE9

border

#CECAC5

text

#0F0A04

muted

#7F7C79

Preview Lab

Preview with #73531C

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

Preview Lab → · Contrast checker → · Palette generator →