#473F19#473F19

#473F19 is a dark, muted yellow. Relative luminance 0.050; OKLCH L 36.7% C 0.057 H 97.6°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#473F19
RGB	rgb(71, 63, 25)
HSL	hsl(50, 48%, 19%)
HSV	hsv(50, 65%, 28%)
CMYK	cmyk(0%, 11.3%, 64.8%, 72.2%)
CIE-LAB	lab(26.63, -2.20, 24.14)
CIE-LCH	lch(26.63, 24.24, 95.21°)
OKLab	oklab(36.68% -0.0074 0.0561)
OKLCH	oklch(36.68% 0.057 97.6)
XYZ	xyz(4.5517, 4.9650, 1.6381)
Luminance	0.0496 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#473F19 #192147

analogous

#472819 #473F19 #384719

triadic

#473F19 #19473F #3F1947

tetradic

#473F19 #194728 #192147 #471938

square

#473F19 #194728 #192147 #471938

split-complementary

#473F19 #193847 #281947

monochromatic

#171408 #1A1709 #473F19 #746729 #A28F39

Accessibility & contrast

On white

10.54

#473F19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#473F19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473F19

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473F19	#FFFFFF	#000000	##FFFFFF
##473F19	1.00	10.54	1.99	10.54
#FFFFFF	10.54	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D15

Deuteranopia (green-blind)

#47401B

Tritanopia (blue-blind)

#4D3A37

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #473f19;
/* rgb */ color: rgb(71, 63, 25);
/* oklch */ color: oklch(36.7% 0.057 97.6);

Tailwind

colors: {
  custom: {
    50: '#7c7357',
    500: '#473f19',
    950: '#000000',
  },
}

SCSS

$custom: #473f19;
$custom-light: #7c7357;
$custom-dark: #000000;

JSON

{
  "hex": "#473f19",
  "rgb": {
    "r": 71,
    "g": 63,
    "b": 25
  },
  "hsl": {
    "h": 49.565,
    "s": 47.917,
    "l": 18.824
  },
  "oklch": {
    "l": 0.3668,
    "c": 0.05654,
    "h": 97.6
  },
  "luminance": 0.04965
}

Semantic roles & 50–950 ramp

primary

#473F19

secondary

#3E497D

accent

#68D850

background

#F7F7F5

surface

#EEEDE9

border

#C9C8C5

text

#0A0803

muted

#7C7B78

Preview Lab

Preview with #473F19

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

Preview Lab → · Contrast checker → · Palette generator →