#47370C#47370C

#47370C is a dark, moderate orange. Relative luminance 0.041; OKLCH L 34.6% C 0.062 H 87.5°. Best body text is #FFFFFF at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#47370C
RGB	rgb(71, 55, 12)
HSL	hsl(44, 71%, 16%)
HSV	hsv(44, 83%, 28%)
CMYK	cmyk(0%, 22.5%, 83.1%, 72.2%)
CIE-LAB	lab(24.00, 1.98, 28.12)
CIE-LCH	lch(24.00, 28.19, 85.98°)
OKLab	oklab(34.55% 0.0027 0.0621)
OKLCH	oklch(34.55% 0.062 87.5)
XYZ	xyz(4.0313, 4.0988, 0.9266)
Luminance	0.0410 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47370C #0C1C47

analogous

#471A0C #47370C #3A470C

triadic

#47370C #0C4737 #370C47

tetradic

#47370C #0C471A #0C1C47 #470C3A

square

#47370C #0C471A #0C1C47 #470C3A

split-complementary

#47370C #0C3A47 #1A0C47

monochromatic

#1A1404 #1A1404 #47370C #7B6015 #B0881E

Accessibility & contrast

On white

11.54

#47370C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#47370C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47370C

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47370C	#FFFFFF	#000000	##FFFFFF
##47370C	1.00	11.54	1.82	11.54
#FFFFFF	11.54	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3706

Deuteranopia (green-blind)

#423B0E

Tritanopia (blue-blind)

#4E312E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #47370c;
/* rgb */ color: rgb(71, 55, 12);
/* oklch */ color: oklch(34.6% 0.062 87.5);

Tailwind

colors: {
  custom: {
    50: '#7d6d4e',
    500: '#47370c',
    950: '#000000',
  },
}

SCSS

$custom: #47370c;
$custom-light: #7d6d4e;
$custom-dark: #000000;

JSON

{
  "hex": "#47370c",
  "rgb": {
    "r": 71,
    "g": 55,
    "b": 12
  },
  "hsl": {
    "h": 43.729,
    "s": 71.084,
    "l": 16.275
  },
  "oklch": {
    "l": 0.34554,
    "c": 0.06211,
    "h": 87.5
  },
  "luminance": 0.04099
}

Semantic roles & 50–950 ramp

primary

#47370C

secondary

#2C4383

accent

#6BEE3A

background

#F7F6F4

surface

#EEEBE7

border

#C9C6C3

text

#0A0702

muted

#7C7A78

Preview Lab

Preview with #47370C

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

Preview Lab → · Contrast checker → · Palette generator →