#4C9F20#4C9F20

#4C9F20 is a light, vivid yellow-green. Relative luminance 0.264; OKLCH L 62.6% C 0.177 H 137.5°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX#4C9F20
RGBrgb(76, 159, 32)
HSLhsl(99, 66%, 37%)
HSVhsv(99, 80%, 62%)
CMYKcmyk(52.2%, 0%, 79.9%, 37.6%)
CIE-LABlab(58.45, -46.91, 53.78)
CIE-LCHlch(58.45, 71.37, 131.10°)
OKLaboklab(62.63% -0.1301 0.1194)
OKLCHoklch(62.63% 0.177 137.5)
XYZxyz(15.6388, 26.4359, 5.6448)
Luminance0.2644 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4C9F20 #73209F
analogous
#8B9F20 #4C9F20 #209F34
triadic
#4C9F20 #204C9F #9F204C
tetradic
#4C9F20 #208B9F #73209F #9F3420
square
#4C9F20 #208B9F #73209F #9F3420
split-complementary
#4C9F20 #34209F #9F208B
monochromatic
#1B390B #346C16 #4C9F20 #64D22A #89DE5B

Accessibility & contrast

On white

3.34
#4C9F20 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.29
#4C9F20 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C9F20
6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4C9F20#FFFFFF#000000##000000
##4C9F201.003.346.296.29
#FFFFFF3.341.0021.0021.00
#0000006.2921.001.001.00
##0000006.2921.001.001.00

Color blindness preview

Protanopia (red-blind)
#A49100
Deuteranopia (green-blind)
#9A8A2F
Tritanopia (blue-blind)
#469988
Achromatopsia (no color)
#8D8D8D

Design tokens & code

CSS
--color: #4c9f20;
/* rgb */ color: rgb(76, 159, 32);
/* oklch */ color: oklch(62.6% 0.177 137.5);
Tailwind
colors: {
  custom: {
    50: '#87bc67',
    500: '#4c9f20',
    950: '#000000',
  },
}
SCSS
$custom: #4c9f20;
$custom-light: #87bc67;
$custom-dark: #000000;
JSON
{
  "hex": "#4c9f20",
  "rgb": {
    "r": 76,
    "g": 159,
    "b": 32
  },
  "hsl": {
    "h": 99.213,
    "s": 66.492,
    "l": 37.451
  },
  "oklch": {
    "l": 0.62625,
    "c": 0.17661,
    "h": 137.5
  },
  "luminance": 0.26437
}

Semantic roles & 50–950 ramp

primary
#4C9F20
secondary
#9E59C2
accent
#3EE9AE
background
#F8FBF6
surface
#F0F6EB
border
#CBD0C6
text
#0C1206
muted
#7D817A

Preview Lab

Preview with #4C9F20

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

Preview Lab → · Contrast checker → · Palette generator →

#4C9F20 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva