#47281B#47281B

#47281B is a dark, muted orange. Relative luminance 0.029; OKLCH L 31.3% C 0.052 H 43.3°. Best body text is #FFFFFF at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#47281B
RGB	rgb(71, 40, 27)
HSL	hsl(18, 45%, 19%)
HSV	hsv(18, 62%, 28%)
CMYK	cmyk(0%, 43.7%, 62%, 72.2%)
CIE-LAB	lab(19.79, 12.96, 14.67)
CIE-LCH	lch(19.79, 19.57, 48.54°)
OKLab	oklab(31.34% 0.0377 0.0355)
OKLCH	oklch(31.34% 0.052 43.3)
XYZ	xyz(3.5554, 2.9366, 1.4163)
Luminance	0.0294 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47281B #1B3A47

analogous

#471B24 #47281B #473E1B

triadic

#47281B #1B4728 #281B47

tetradic

#47281B #24471B #1B3A47 #3E1B47

square

#47281B #24471B #1B3A47 #3E1B47

split-complementary

#47281B #1B473E #1B2447

monochromatic

#160C08 #1B0F0A #47281B #73412C #A05A3D

Accessibility & contrast

On white

13.23

#47281B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#47281B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47281B

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47281B	#FFFFFF	#000000	##FFFFFF
##47281B	1.00	13.23	1.59	13.23
#FFFFFF	13.23	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302C1A

Deuteranopia (green-blind)

#38321B

Tritanopia (blue-blind)

#4E2325

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #47281b;
/* rgb */ color: rgb(71, 40, 27);
/* oklch */ color: oklch(31.3% 0.052 43.3);

Tailwind

colors: {
  custom: {
    50: '#7d6257',
    500: '#47281b',
    950: '#000000',
  },
}

SCSS

$custom: #47281b;
$custom-light: #7d6257;
$custom-dark: #000000;

JSON

{
  "hex": "#47281b",
  "rgb": {
    "r": 71,
    "g": 40,
    "b": 27
  },
  "hsl": {
    "h": 17.727,
    "s": 44.898,
    "l": 19.216
  },
  "oklch": {
    "l": 0.31338,
    "c": 0.05173,
    "h": 43.3
  },
  "luminance": 0.02936
}

Semantic roles & 50–950 ramp

primary

#47281B

secondary

#416B7D

accent

#AED553

background

#F7F5F5

surface

#EEEAE9

border

#C9C6C5

text

#0A0503

muted

#7C7978

Preview Lab

Preview with #47281B

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

Preview Lab → · Contrast checker → · Palette generator →