#473D0A#473D0A

#473D0A is a dark, moderate yellow. Relative luminance 0.047; OKLCH L 36.0% C 0.068 H 97.5°. Best body text is #FFFFFF at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#473D0A
RGB	rgb(71, 61, 10)
HSL	hsl(50, 75%, 16%)
HSV	hsv(50, 86%, 28%)
CMYK	cmyk(0%, 14.1%, 85.9%, 72.2%)
CIE-LAB	lab(25.86, -1.96, 30.76)
CIE-LCH	lch(25.86, 30.82, 93.65°)
OKLab	oklab(36.02% -0.0088 0.0672)
OKLCH	oklch(36.02% 0.068 97.5)
XYZ	xyz(4.3223, 4.6992, 0.9665)
Luminance	0.0470 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#473D0A #0A1447

analogous

#471E0A #473D0A #32470A

triadic

#473D0A #0A473D #3D0A47

tetradic

#473D0A #0A471E #0A1447 #470A32

square

#473D0A #0A471E #0A1447 #470A32

split-complementary

#473D0A #0A3247 #1E0A47

monochromatic

#1B1704 #1B1704 #473D0A #7D6B12 #B29919

Accessibility & contrast

On white

10.83

#473D0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#473D0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473D0A

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473D0A	#FFFFFF	#000000	##FFFFFF
##473D0A	1.00	10.83	1.94	10.83
#FFFFFF	10.83	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443B02

Deuteranopia (green-blind)

#473F0D

Tritanopia (blue-blind)

#4D3833

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #473d0a;
/* rgb */ color: rgb(71, 61, 10);
/* oklch */ color: oklch(36.0% 0.068 97.5);

Tailwind

colors: {
  custom: {
    50: '#7d724e',
    500: '#473d0a',
    950: '#000000',
  },
}

SCSS

$custom: #473d0a;
$custom-light: #7d724e;
$custom-dark: #000000;

JSON

{
  "hex": "#473d0a",
  "rgb": {
    "r": 71,
    "g": 61,
    "b": 10
  },
  "hsl": {
    "h": 50.164,
    "s": 75.309,
    "l": 15.882
  },
  "oklch": {
    "l": 0.36021,
    "c": 0.06776,
    "h": 97.5
  },
  "luminance": 0.04699
}

Semantic roles & 50–950 ramp

primary

#473D0A

secondary

#293884

accent

#55F236

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#0A0702

muted

#7C7A78

Preview Lab

Preview with #473D0A

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

Preview Lab → · Contrast checker → · Palette generator →