#4DE866#4DE866

#4DE866 is a very light, highly saturated green. Relative luminance 0.603; OKLCH L 82.2% C 0.216 H 145.9°. Best body text is #000000 at 13.05:1 contrast (WCAG AA passes).

Color values

HEX#4DE866
RGBrgb(77, 232, 102)
HSLhsl(130, 77%, 61%)
HSVhsv(130, 67%, 91%)
CMYKcmyk(66.8%, 0%, 56%, 9%)
CIE-LABlab(81.97, -66.27, 50.87)
CIE-LCHlch(81.97, 83.55, 142.49°)
OKLaboklab(82.25% -0.1789 0.1209)
OKLCHoklch(82.25% 0.216 145.9)
XYZxyz(34.3131, 60.2467, 22.3882)
Luminance0.6025 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4DE866 #E84DCF
analogous
#82E84D #4DE866 #4DE8B3
triadic
#4DE866 #664DE8 #E8664D
tetradic
#4DE866 #4D82E8 #E84DCF #E8B34D
square
#4DE866 #4D82E8 #E84DCF #E8B34D
split-complementary
#4DE866 #B34DE8 #E84D82
monochromatic
#15A52D #1CDB3B #4DE866 #83EF95 #B9F6C3

Accessibility & contrast

On white

1.61
#4DE866 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.05
#4DE866 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE866
13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4DE866#FFFFFF#000000##000000
##4DE8661.001.6113.0513.05
#FFFFFF1.611.0021.0021.00
#00000013.0521.001.001.00
##00000013.0521.001.001.00

Color blindness preview

Protanopia (red-blind)
#EBD459
Deuteranopia (green-blind)
#D9C770
Tritanopia (blue-blind)
#15E3CB
Achromatopsia (no color)
#CCCCCC

Design tokens & code

CSS
--color: #4de866;
/* rgb */ color: rgb(77, 232, 102);
/* oklch */ color: oklch(82.2% 0.216 145.9);
Tailwind
colors: {
  custom: {
    50: '#91f095',
    500: '#4de866',
    950: '#000000',
  },
}
SCSS
$custom: #4de866;
$custom-light: #91f095;
$custom-dark: #000000;
JSON
{
  "hex": "#4de866",
  "rgb": {
    "r": 77,
    "g": 232,
    "b": 102
  },
  "hsl": {
    "h": 129.677,
    "s": 77.114,
    "l": 60.588
  },
  "oklch": {
    "l": 0.82245,
    "c": 0.21599,
    "h": 145.9
  },
  "luminance": 0.6025
}

Semantic roles & 50–950 ramp

primary
#4DE866
secondary
#A73294
accent
#0CB8D9
background
#FCFFFC
surface
#F5FEF5
border
#CFD6CF
text
#0E170D
muted
#7F857F

Preview Lab

Preview with #4DE866

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

Preview Lab → · Contrast checker → · Palette generator →

#4DE866 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva