#73371E#73371E

#73371E is a dark, moderate orange. Relative luminance 0.065; OKLCH L 41.1% C 0.092 H 42.3°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#73371E
RGB	rgb(115, 55, 30)
HSL	hsl(18, 59%, 28%)
HSV	hsv(18, 74%, 45%)
CMYK	cmyk(0%, 52.2%, 73.9%, 54.9%)
CIE-LAB	lab(30.57, 24.34, 27.35)
CIE-LCH	lch(30.57, 36.61, 48.33°)
OKLab	oklab(41.06% 0.0684 0.0622)
OKLCH	oklch(41.06% 0.092 42.3)
XYZ	xyz(8.6716, 6.4720, 2.0206)
Luminance	0.0647 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73371E #1E5A73

analogous

#731E2F #73371E #73611E

triadic

#73371E #1E7337 #371E73

tetradic

#73371E #2F731E #1E5A73 #611E73

square

#73371E #2F731E #1E5A73 #611E73

split-complementary

#73371E #1E7361 #1E2F73

monochromatic

#180C06 #422011 #73371E #A44E2B #CD683F

Accessibility & contrast

On white

9.15

#73371E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#73371E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73371E

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73371E	#FFFFFF	#000000	##FFFFFF
##73371E	1.00	9.15	2.29	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47401B

Deuteranopia (green-blind)

#564D1D

Tritanopia (blue-blind)

#7E2B31

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #73371e;
/* rgb */ color: rgb(115, 55, 30);
/* oklch */ color: oklch(41.1% 0.092 42.3);

Tailwind

colors: {
  custom: {
    50: '#a06f5b',
    500: '#73371e',
    950: '#000000',
  },
}

SCSS

$custom: #73371e;
$custom-light: #a06f5b;
$custom-dark: #000000;

JSON

{
  "hex": "#73371e",
  "rgb": {
    "r": 115,
    "g": 55,
    "b": 30
  },
  "hsl": {
    "h": 17.647,
    "s": 58.621,
    "l": 28.431
  },
  "oklch": {
    "l": 0.41063,
    "c": 0.09244,
    "h": 42.3
  },
  "luminance": 0.06471
}

Semantic roles & 50–950 ramp

primary

#73371E

secondary

#468AA7

accent

#B4E246

background

#FAF6F5

surface

#F4ECE9

border

#CEC7C5

text

#100704

muted

#7F7A79

Preview Lab

Preview with #73371E

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

Preview Lab → · Contrast checker → · Palette generator →