#4DD340#4DD340

#4DD340 is a light, highly saturated green. Relative luminance 0.485; OKLCH L 76.5% C 0.219 H 141.9°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX#4DD340
RGBrgb(77, 211, 64)
HSLhsl(115, 63%, 54%)
HSVhsv(115, 70%, 83%)
CMYKcmyk(63.5%, 0%, 69.7%, 17.3%)
CIE-LABlab(75.16, -63.12, 59.25)
CIE-LCHlch(75.16, 86.57, 136.81°)
OKLaboklab(76.5% -0.1721 0.1352)
OKLCHoklch(76.5% 0.219 141.9)
XYZxyz(27.2788, 48.5338, 12.7799)
Luminance0.4854 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4DD340 #C640D3
analogous
#97D340 #4DD340 #40D37D
triadic
#4DD340 #404DD3 #D3404D
tetradic
#4DD340 #4097D3 #C640D3 #D37D40
square
#4DD340 #4097D3 #C640D3 #D37D40
split-complementary
#4DD340 #7D40D3 #D34097
monochromatic
#257C1D #34AE28 #4DD340 #7BDE72 #AAEAA3

Accessibility & contrast

On white

1.96
#4DD340 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.71
#4DD340 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD340
10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4DD340#FFFFFF#000000##000000
##4DD3401.001.9610.7110.71
#FFFFFF1.961.0021.0021.00
#00000010.7121.001.001.00
##00000010.7121.001.001.00

Color blindness preview

Protanopia (red-blind)
#D8C029
Deuteranopia (green-blind)
#C8B54E
Tritanopia (blue-blind)
#34CDB6
Achromatopsia (no color)
#B9B9B9

Design tokens & code

CSS
--color: #4dd340;
/* rgb */ color: rgb(77, 211, 64);
/* oklch */ color: oklch(76.5% 0.219 141.9);
Tailwind
colors: {
  custom: {
    50: '#8fe27d',
    500: '#4dd340',
    950: '#000000',
  },
}
SCSS
$custom: #4dd340;
$custom-light: #8fe27d;
$custom-dark: #000000;
JSON
{
  "hex": "#4dd340",
  "rgb": {
    "r": 77,
    "g": 211,
    "b": 64
  },
  "hsl": {
    "h": 114.694,
    "s": 62.553,
    "l": 53.922
  },
  "oklch": {
    "l": 0.765,
    "c": 0.21881,
    "h": 141.9
  },
  "luminance": 0.48536
}

Semantic roles & 50–950 ramp

primary
#4DD340
secondary
#D198D7
accent
#42E6D7
background
#F9FDF7
surface
#F2FBEE
border
#CCD4C9
text
#0E150A
muted
#7E837C

Preview Lab

Preview with #4DD340

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

Preview Lab → · Contrast checker → · Palette generator →

#4DD340 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva