#4BB319#4BB319

#4BB319 is a light, highly saturated green. Relative luminance 0.338; OKLCH L 67.9% C 0.203 H 138.5°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX#4BB319
RGBrgb(75, 179, 25)
HSLhsl(101, 75%, 40%)
HSVhsv(101, 86%, 70%)
CMYKcmyk(58.1%, 0%, 86%, 29.8%)
CIE-LABlab(64.81, -54.95, 61.43)
CIE-LCHlch(64.81, 82.42, 131.81°)
OKLaboklab(67.85% -0.1519 0.1345)
OKLCHoklch(67.85% 0.203 138.5)
XYZxyz(19.1965, 33.8046, 6.4329)
Luminance0.3381 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4BB319 #8119B3
analogous
#98B319 #4BB319 #19B334
triadic
#4BB319 #194BB3 #B3194B
tetradic
#4BB319 #1998B3 #8119B3 #B33419
square
#4BB319 #1998B3 #8119B3 #B33419
split-complementary
#4BB319 #3419B3 #B31998
monochromatic
#1E480A #357D12 #4BB319 #64E128 #8BE85E

Accessibility & contrast

On white

2.71
#4BB319 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.76
#4BB319 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB319
7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4BB319#FFFFFF#000000##000000
##4BB3191.002.717.767.76
#FFFFFF2.711.0021.0021.00
#0000007.7621.001.001.00
##0000007.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#B9A200
Deuteranopia (green-blind)
#AC9A2F
Tritanopia (blue-blind)
#40AD98
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #4bb319;
/* rgb */ color: rgb(75, 179, 25);
/* oklch */ color: oklch(67.9% 0.203 138.5);
Tailwind
colors: {
  custom: {
    50: '#8acb67',
    500: '#4bb319',
    950: '#000000',
  },
}
SCSS
$custom: #4bb319;
$custom-light: #8acb67;
$custom-dark: #000000;
JSON
{
  "hex": "#4bb319",
  "rgb": {
    "r": 75,
    "g": 179,
    "b": 25
  },
  "hsl": {
    "h": 100.519,
    "s": 75.49,
    "l": 40
  },
  "oklch": {
    "l": 0.67853,
    "c": 0.2029,
    "h": 138.5
  },
  "luminance": 0.33806
}

Semantic roles & 50–950 ramp

primary
#4BB319
secondary
#A85BCC
accent
#36F2B5
background
#F9FCF6
surface
#F1F9EB
border
#CBD2C6
text
#0D1307
muted
#7E827A

Preview Lab

Preview with #4BB319

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

Preview Lab → · Contrast checker → · Palette generator →

#4BB319 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva