#4B9A20#4B9A20

#4B9A20 is a mid, vivid yellow-green. Relative luminance 0.247; OKLCH L 61.3% C 0.171 H 137.3°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX#4B9A20
RGBrgb(75, 154, 32)
HSLhsl(99, 66%, 36%)
HSVhsv(99, 79%, 60%)
CMYKcmyk(51.3%, 0%, 79.2%, 39.6%)
CIE-LABlab(56.79, -45.26, 52.20)
CIE-LCHlch(56.79, 69.09, 130.93°)
OKLaboklab(61.25% -0.1256 0.1161)
OKLCHoklch(61.25% 0.171 137.3)
XYZxyz(14.7175, 24.7103, 5.3602)
Luminance0.2471 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B9A20 #6F209A
analogous
#889A20 #4B9A20 #209A32
triadic
#4B9A20 #204B9A #9A204B
tetradic
#4B9A20 #20889A #6F209A #9A3220
square
#4B9A20 #20889A #6F209A #9A3220
split-complementary
#4B9A20 #32209A #9A2088
monochromatic
#1A350B #326715 #4B9A20 #64CD2B #87DC58

Accessibility & contrast

On white

3.53
#4B9A20 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.94
#4B9A20 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B9A20
5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B9A20#FFFFFF#000000##000000
##4B9A201.003.535.945.94
#FFFFFF3.531.0021.0021.00
#0000005.9421.001.001.00
##0000005.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#9F8C00
Deuteranopia (green-blind)
#95862E
Tritanopia (blue-blind)
#469483
Achromatopsia (no color)
#888888

Design tokens & code

CSS
--color: #4b9a20;
/* rgb */ color: rgb(75, 154, 32);
/* oklch */ color: oklch(61.3% 0.171 137.3);
Tailwind
colors: {
  custom: {
    50: '#85b866',
    500: '#4b9a20',
    950: '#000000',
  },
}
SCSS
$custom: #4b9a20;
$custom-light: #85b866;
$custom-dark: #000000;
JSON
{
  "hex": "#4b9a20",
  "rgb": {
    "r": 75,
    "g": 154,
    "b": 32
  },
  "hsl": {
    "h": 98.852,
    "s": 65.591,
    "l": 36.471
  },
  "oklch": {
    "l": 0.6125,
    "c": 0.17106,
    "h": 137.3
  },
  "luminance": 0.24711
}

Semantic roles & 50–950 ramp

primary
#4B9A20
secondary
#9B56C0
accent
#3FE9AD
background
#F8FBF6
surface
#F0F6EB
border
#CBD0C6
text
#0C1106
muted
#7D807A

Preview Lab

Preview with #4B9A20

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

Preview Lab → · Contrast checker → · Palette generator →

#4B9A20 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva