#473F05#473F05

#473F05 is a dark, moderate yellow. Relative luminance 0.049; OKLCH L 36.5% C 0.073 H 100.8°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX#473F05
RGBrgb(71, 63, 5)
HSLhsl(53, 87%, 15%)
HSVhsv(53, 93%, 28%)
CMYKcmyk(0%, 11.3%, 93%, 72.2%)
CIE-LABlab(26.46, -3.46, 33.35)
CIE-LCHlch(26.46, 33.53, 95.92°)
OKLaboklab(36.49% -0.0136 0.0715)
OKLCHoklch(36.49% 0.073 100.8)
XYZxyz(4.4037, 4.9058, 0.8585)
Luminance0.0491 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#473F05 #050D47
analogous
#471E05 #473F05 #2E4705
triadic
#473F05 #05473F #3F0547
tetradic
#473F05 #05471E #050D47 #47052E
square
#473F05 #05471E #050D47 #47052E
split-complementary
#473F05 #052E47 #1E0547
monochromatic
#1D1902 #1D1902 #473F05 #807209 #B9A40D

Accessibility & contrast

On white

10.60
#473F05 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.98
#473F05 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473F05
10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##473F05#FFFFFF#000000##FFFFFF
##473F051.0010.601.9810.60
#FFFFFF10.601.0021.001.00
#0000001.9821.001.0021.00
##FFFFFF10.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#463D00
Deuteranopia (green-blind)
#484009
Tritanopia (blue-blind)
#4D3935
Achromatopsia (no color)
#3F3F3F

Design tokens & code

CSS
--color: #473f05;
/* rgb */ color: rgb(71, 63, 5);
/* oklch */ color: oklch(36.5% 0.073 100.8);
Tailwind
colors: {
  custom: {
    50: '#7d734c',
    500: '#473f05',
    950: '#000000',
  },
}
SCSS
$custom: #473f05;
$custom-light: #7d734c;
$custom-dark: #000000;
JSON
{
  "hex": "#473f05",
  "rgb": {
    "r": 71,
    "g": 63,
    "b": 5
  },
  "hsl": {
    "h": 52.727,
    "s": 86.842,
    "l": 14.902
  },
  "oklch": {
    "l": 0.36491,
    "c": 0.07277,
    "h": 100.8
  },
  "luminance": 0.04906
}

Semantic roles & 50–950 ramp

primary
#473F05
secondary
#212D87
accent
#44FD2B
background
#F7F6F4
surface
#EEECE7
border
#C9C7C3
text
#0A0801
muted
#7C7B77

Preview Lab

Preview with #473F05

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

Preview Lab → · Contrast checker → · Palette generator →

#473F05 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva