#473C0B#473C0B

#473C0B is a dark, moderate yellow. Relative luminance 0.046; OKLCH L 35.8% C 0.066 H 95.8°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#473C0B
RGB	rgb(71, 60, 11)
HSL	hsl(49, 73%, 16%)
HSV	hsv(49, 85%, 28%)
CMYK	cmyk(0%, 15.5%, 84.5%, 72.2%)
CIE-LAB	lab(25.55, -1.28, 30.06)
CIE-LCH	lch(25.55, 30.09, 92.44°)
OKLab	oklab(35.78% -0.0067 0.0659)
OKLCH	oklch(35.78% 0.066 95.8)
XYZ	xyz(4.2750, 4.5957, 0.9784)
Luminance	0.0459 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#473C0B #0B1647

analogous

#471E0B #473C0B #34470B

triadic

#473C0B #0B473C #3C0B47

tetradic

#473C0B #0B471E #0B1647 #470B34

square

#473C0B #0B471E #0B1647 #470B34

split-complementary

#473C0B #0B3447 #1E0B47

monochromatic

#1A1604 #1A1604 #473C0B #7C6913 #B1961B

Accessibility & contrast

On white

10.94

#473C0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#473C0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473C0B

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473C0B	#FFFFFF	#000000	##FFFFFF
##473C0B	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B04

Deuteranopia (green-blind)

#463E0E

Tritanopia (blue-blind)

#4D3733

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #473c0b;
/* rgb */ color: rgb(71, 60, 11);
/* oklch */ color: oklch(35.8% 0.066 95.8);

Tailwind

colors: {
  custom: {
    50: '#7d714e',
    500: '#473c0b',
    950: '#000000',
  },
}

SCSS

$custom: #473c0b;
$custom-light: #7d714e;
$custom-dark: #000000;

JSON

{
  "hex": "#473c0b",
  "rgb": {
    "r": 71,
    "g": 60,
    "b": 11
  },
  "hsl": {
    "h": 49,
    "s": 73.171,
    "l": 16.078
  },
  "oklch": {
    "l": 0.35778,
    "c": 0.06626,
    "h": 95.8
  },
  "luminance": 0.04595
}

Semantic roles & 50–950 ramp

primary

#473C0B

secondary

#2A3B83

accent

#5AF038

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#0A0702

muted

#7C7A78

Preview Lab

Preview with #473C0B

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

Preview Lab → · Contrast checker → · Palette generator →