#73381E#73381E

#73381E is a dark, moderate orange. Relative luminance 0.066; OKLCH L 41.2% C 0.092 H 43.3°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#73381E
RGB	rgb(115, 56, 30)
HSL	hsl(18, 59%, 28%)
HSV	hsv(18, 74%, 45%)
CMYK	cmyk(0%, 51.3%, 73.9%, 54.9%)
CIE-LAB	lab(30.80, 23.77, 27.60)
CIE-LCH	lch(30.80, 36.43, 49.27°)
OKLab	oklab(41.24% 0.0667 0.0627)
OKLCH	oklch(41.24% 0.092 43.3)
XYZ	xyz(8.7195, 6.5680, 2.0366)
Luminance	0.0657 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73381E #1E5973

analogous

#731E2E #73381E #73621E

triadic

#73381E #1E7338 #381E73

tetradic

#73381E #2E731E #1E5973 #621E73

square

#73381E #2E731E #1E5973 #621E73

split-complementary

#73381E #1E7362 #1E2E73

monochromatic

#180C06 #422011 #73381E #A4502B #CD6A3F

Accessibility & contrast

On white

9.08

#73381E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#73381E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73381E

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73381E	#FFFFFF	#000000	##FFFFFF
##73381E	1.00	9.08	2.31	9.08
#FFFFFF	9.08	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48401B

Deuteranopia (green-blind)

#564E1D

Tritanopia (blue-blind)

#7E2C32

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #73381e;
/* rgb */ color: rgb(115, 56, 30);
/* oklch */ color: oklch(41.2% 0.092 43.3);

Tailwind

colors: {
  custom: {
    50: '#a0705b',
    500: '#73381e',
    950: '#000000',
  },
}

SCSS

$custom: #73381e;
$custom-light: #a0705b;
$custom-dark: #000000;

JSON

{
  "hex": "#73381e",
  "rgb": {
    "r": 115,
    "g": 56,
    "b": 30
  },
  "hsl": {
    "h": 18.353,
    "s": 58.621,
    "l": 28.431
  },
  "oklch": {
    "l": 0.41238,
    "c": 0.09154,
    "h": 43.3
  },
  "luminance": 0.06567
}

Semantic roles & 50–950 ramp

primary

#73381E

secondary

#4689A7

accent

#B2E246

background

#FAF6F5

surface

#F4ECE9

border

#CEC7C5

text

#100704

muted

#7F7A79

Preview Lab

Preview with #73381E

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

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