#73451D#73451D

#73451D is a dark, moderate orange. Relative luminance 0.080; OKLCH L 43.7% C 0.083 H 58.7°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#73451D
RGB	rgb(115, 69, 29)
HSL	hsl(28, 60%, 28%)
HSV	hsv(28, 75%, 45%)
CMYK	cmyk(0%, 40%, 74.8%, 54.9%)
CIE-LAB	lab(33.96, 16.04, 31.60)
CIE-LCH	lch(33.96, 35.44, 63.10°)
OKLab	oklab(43.67% 0.0432 0.0711)
OKLCH	oklch(43.67% 0.083 58.7)
XYZ	xyz(9.4209, 7.9907, 2.2084)
Luminance	0.0799 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73451D #1D4B73

analogous

#731D20 #73451D #73701D

triadic

#73451D #1D7345 #451D73

tetradic

#73451D #20731D #1D4B73 #701D73

square

#73451D #20731D #1D4B73 #701D73

split-complementary

#73451D #1D7370 #1D2073

monochromatic

#180F06 #422811 #73451D #A46229 #CE803C

Accessibility & contrast

On white

8.08

#73451D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#73451D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73451D

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73451D	#FFFFFF	#000000	##FFFFFF
##73451D	1.00	8.08	2.60	8.08
#FFFFFF	8.08	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A18

Deuteranopia (green-blind)

#5E541D

Tritanopia (blue-blind)

#7E3B3C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #73451d;
/* rgb */ color: rgb(115, 69, 29);
/* oklch */ color: oklch(43.7% 0.083 58.7);

Tailwind

colors: {
  custom: {
    50: '#a0795b',
    500: '#73451d',
    950: '#000000',
  },
}

SCSS

$custom: #73451d;
$custom-light: #a0795b;
$custom-dark: #000000;

JSON

{
  "hex": "#73451d",
  "rgb": {
    "r": 115,
    "g": 69,
    "b": 29
  },
  "hsl": {
    "h": 27.907,
    "s": 59.722,
    "l": 28.235
  },
  "oklch": {
    "l": 0.43665,
    "c": 0.08316,
    "h": 58.7
  },
  "luminance": 0.0799
}

Semantic roles & 50–950 ramp

primary

#73451D

secondary

#4579A7

accent

#99E345

background

#FAF7F5

surface

#F4EDE9

border

#CEC8C5

text

#0F0904

muted

#7F7B79

Preview Lab

Preview with #73451D

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

Preview Lab → · Contrast checker → · Palette generator →