#4D801D#4D801D

#4D801D is a mid, vivid yellow-green. Relative luminance 0.171; OKLCH L 54.4% C 0.139 H 133.3°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX#4D801D
RGBrgb(77, 128, 29)
HSLhsl(91, 63%, 31%)
HSVhsv(91, 77%, 50%)
CMYKcmyk(39.8%, 0%, 77.3%, 49.8%)
CIE-LABlab(48.39, -33.88, 45.18)
CIE-LCHlch(48.39, 56.47, 126.86°)
OKLaboklab(54.37% -0.0953 0.1009)
OKLCHoklch(54.37% 0.139 133.3)
XYZxyz(11.0013, 17.1043, 3.8840)
Luminance0.1711 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D801D #501D80
analogous
#7E801D #4D801D #1D801E
triadic
#4D801D #1D4D80 #801D4D
tetradic
#4D801D #1D7E80 #501D80 #801E1D
square
#4D801D #1D7E80 #501D80 #801E1D
split-complementary
#4D801D #1E1D80 #801D7E
monochromatic
#111C06 #2F4E12 #4D801D #6BB228 #89D443

Accessibility & contrast

On white

4.75
#4D801D on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.42
#4D801D on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D801D
4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D801D#FFFFFF#000000##FFFFFF
##4D801D1.004.754.424.75
#FFFFFF4.751.0021.001.00
#0000004.4221.001.0021.00
##FFFFFF4.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#857507
Deuteranopia (green-blind)
#7E7127
Tritanopia (blue-blind)
#4D7B6D
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #4d801d;
/* rgb */ color: rgb(77, 128, 29);
/* oklch */ color: oklch(54.4% 0.139 133.3);
Tailwind
colors: {
  custom: {
    50: '#84a561',
    500: '#4d801d',
    950: '#000000',
  },
}
SCSS
$custom: #4d801d;
$custom-light: #84a561;
$custom-dark: #000000;
JSON
{
  "hex": "#4d801d",
  "rgb": {
    "r": 77,
    "g": 128,
    "b": 29
  },
  "hsl": {
    "h": 90.909,
    "s": 63.057,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54374,
    "c": 0.13879,
    "h": 133.3
  },
  "luminance": 0.17105
}

Semantic roles & 50–950 ramp

primary
#4D801D
secondary
#7E45B3
accent
#42E696
background
#F8FAF5
surface
#EFF4EA
border
#CACEC6
text
#0B0F05
muted
#7C7F79

Preview Lab

Preview with #4D801D

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

Preview Lab → · Contrast checker → · Palette generator →

#4D801D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva