#4B4418#4B4418

#4B4418 is a dark, moderate yellow. Relative luminance 0.057; OKLCH L 38.4% C 0.063 H 100.3°. Best body text is #FFFFFF at 9.82:1 contrast (WCAG AA passes).

Color values

HEX#4B4418
RGBrgb(75, 68, 24)
HSLhsl(52, 52%, 19%)
HSVhsv(52, 68%, 29%)
CMYKcmyk(0%, 9.3%, 68%, 70.6%)
CIE-LABlab(28.63, -3.38, 27.03)
CIE-LCHlch(28.63, 27.25, 97.13°)
OKLaboklab(38.36% -0.0113 0.062)
OKLCHoklch(38.36% 0.063 100.3)
XYZxyz(5.1338, 5.6963, 1.6930)
Luminance0.0570 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B4418 #181F4B
analogous
#4B2B18 #4B4418 #394B18
triadic
#4B4418 #184B44 #44184B
tetradic
#4B4418 #184B2B #181F4B #4B1839
square
#4B4418 #184B2B #181F4B #4B1839
split-complementary
#4B4418 #18394B #2B184B
monochromatic
#171507 #1D1A09 #4B4418 #796E27 #A89836

Accessibility & contrast

On white

9.82
#4B4418 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.14
#4B4418 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4418
9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B4418#FFFFFF#000000##FFFFFF
##4B44181.009.822.149.82
#FFFFFF9.821.0021.001.00
#0000002.1421.001.0021.00
##FFFFFF9.821.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4B4213
Deuteranopia (green-blind)
#4D451A
Tritanopia (blue-blind)
#513F3B
Achromatopsia (no color)
#434343

Design tokens & code

CSS
--color: #4b4418;
/* rgb */ color: rgb(75, 68, 24);
/* oklch */ color: oklch(38.4% 0.063 100.3);
Tailwind
colors: {
  custom: {
    50: '#7f7757',
    500: '#4b4418',
    950: '#000000',
  },
}
SCSS
$custom: #4b4418;
$custom-light: #7f7757;
$custom-dark: #000000;
JSON
{
  "hex": "#4b4418",
  "rgb": {
    "r": 75,
    "g": 68,
    "b": 24
  },
  "hsl": {
    "h": 51.765,
    "s": 51.515,
    "l": 19.412
  },
  "oklch": {
    "l": 0.38361,
    "c": 0.06301,
    "h": 100.3
  },
  "luminance": 0.05696
}

Semantic roles & 50–950 ramp

primary
#4B4418
secondary
#3D4682
accent
#60DB4D
background
#F7F7F5
surface
#EEEDE9
border
#C9C8C5
text
#0A0803
muted
#7C7B78

Preview Lab

Preview with #4B4418

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

Preview Lab → · Contrast checker → · Palette generator →

#4B4418 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva