#4D4F19#4D4F19

#4D4F19 is a dark, moderate yellow. Relative luminance 0.072; OKLCH L 41.4% C 0.075 H 111.3°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX#4D4F19
RGBrgb(77, 79, 25)
HSLhsl(62, 52%, 20%)
HSVhsv(62, 68%, 31%)
CMYKcmyk(2.5%, 0%, 68.4%, 69%)
CIE-LABlab(32.35, -8.95, 30.59)
CIE-LCHlch(32.35, 31.88, 106.31°)
OKLaboklab(41.37% -0.0271 0.0696)
OKLCHoklch(41.37% 0.075 111.3)
XYZxyz(6.0322, 7.2401, 1.9992)
Luminance0.0724 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D4F19 #1B194F
analogous
#4F3619 #4D4F19 #324F19
triadic
#4D4F19 #194D4F #4F194D
tetradic
#4D4F19 #194F36 #1B194F #4F1932
square
#4D4F19 #194F36 #1B194F #4F1932
split-complementary
#4D4F19 #19324F #36194F
monochromatic
#171707 #20210A #4D4F19 #7A7D28 #A8AC36

Accessibility & contrast

On white

8.58
#4D4F19 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.45
#4D4F19 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D4F19
8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D4F19#FFFFFF#000000##FFFFFF
##4D4F191.008.582.458.58
#FFFFFF8.581.0021.001.00
#0000002.4521.001.0021.00
##FFFFFF8.581.0021.001.00

Color blindness preview

Protanopia (red-blind)
#554B12
Deuteranopia (green-blind)
#564D1C
Tritanopia (blue-blind)
#534A44
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #4d4f19;
/* rgb */ color: rgb(77, 79, 25);
/* oklch */ color: oklch(41.4% 0.075 111.3);
Tailwind
colors: {
  custom: {
    50: '#818059',
    500: '#4d4f19',
    950: '#000000',
  },
}
SCSS
$custom: #4d4f19;
$custom-light: #818059;
$custom-dark: #000000;
JSON
{
  "hex": "#4d4f19",
  "rgb": {
    "r": 77,
    "g": 79,
    "b": 25
  },
  "hsl": {
    "h": 62.222,
    "s": 51.923,
    "l": 20.392
  },
  "oklch": {
    "l": 0.4137,
    "c": 0.07473,
    "h": 111.3
  },
  "luminance": 0.0724
}

Semantic roles & 50–950 ramp

primary
#4D4F19
secondary
#413E85
accent
#4CDB52
background
#F8F7F5
surface
#EFEEE9
border
#CAC9C5
text
#0A0A03
muted
#7C7C78

Preview Lab

Preview with #4D4F19

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

Preview Lab → · Contrast checker → · Palette generator →

#4D4F19 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva