#4B9920#4B9920

#4B9920 is a mid, vivid yellow-green. Relative luminance 0.244; OKLCH L 61.0% C 0.170 H 137.2°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX#4B9920
RGBrgb(75, 153, 32)
HSLhsl(99, 65%, 36%)
HSVhsv(99, 79%, 60%)
CMYKcmyk(51%, 0%, 79.1%, 40%)
CIE-LABlab(56.47, -44.87, 51.89)
CIE-LCHlch(56.47, 68.60, 130.85°)
OKLaboklab(60.98% -0.1246 0.1155)
OKLCHoklch(60.98% 0.17 137.2)
XYZxyz(14.5531, 24.3816, 5.3055)
Luminance0.2438 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B9920 #6E2099
analogous
#889920 #4B9920 #209932
triadic
#4B9920 #204B99 #99204B
tetradic
#4B9920 #208899 #6E2099 #993220
square
#4B9920 #208899 #6E2099 #993220
split-complementary
#4B9920 #322099 #992088
monochromatic
#19340B #326615 #4B9920 #64CC2B #87DC57

Accessibility & contrast

On white

3.57
#4B9920 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.88
#4B9920 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B9920
5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B9920#FFFFFF#000000##000000
##4B99201.003.575.885.88
#FFFFFF3.571.0021.0021.00
#0000005.8821.001.001.00
##0000005.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#9E8B00
Deuteranopia (green-blind)
#94852E
Tritanopia (blue-blind)
#469382
Achromatopsia (no color)
#878787

Design tokens & code

CSS
--color: #4b9920;
/* rgb */ color: rgb(75, 153, 32);
/* oklch */ color: oklch(61.0% 0.170 137.2);
Tailwind
colors: {
  custom: {
    50: '#85b866',
    500: '#4b9920',
    950: '#000000',
  },
}
SCSS
$custom: #4b9920;
$custom-light: #85b866;
$custom-dark: #000000;
JSON
{
  "hex": "#4b9920",
  "rgb": {
    "r": 75,
    "g": 153,
    "b": 32
  },
  "hsl": {
    "h": 98.678,
    "s": 65.405,
    "l": 36.275
  },
  "oklch": {
    "l": 0.60983,
    "c": 0.16985,
    "h": 137.2
  },
  "luminance": 0.24383
}

Semantic roles & 50–950 ramp

primary
#4B9920
secondary
#9A55C0
accent
#3FE8AC
background
#F8FBF6
surface
#F0F6EB
border
#CBD0C6
text
#0C1106
muted
#7D807A

Preview Lab

Preview with #4B9920

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

Preview Lab → · Contrast checker → · Palette generator →

#4B9920 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva