#4DE181#4DE181

#4DE181 is a light, vivid green. Relative luminance 0.570; OKLCH L 80.9% C 0.184 H 151.4°. Best body text is #000000 at 12.40:1 contrast (WCAG AA passes).

Color values

HEX#4DE181
RGBrgb(77, 225, 129)
HSLhsl(141, 71%, 59%)
HSVhsv(141, 66%, 88%)
CMYKcmyk(65.8%, 0%, 42.7%, 11.8%)
CIE-LABlab(80.19, -59.84, 35.72)
CIE-LCHlch(80.19, 69.70, 149.16°)
OKLaboklab(80.88% -0.1614 0.0882)
OKLCHoklch(80.88% 0.184 151.4)
XYZxyz(33.9455, 57.0096, 29.9796)
Luminance0.5701 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4DE181 #E14DAD
analogous
#63E14D #4DE181 #4DE1CB
triadic
#4DE181 #814DE1 #E1814D
tetradic
#4DE181 #4D63E1 #E14DAD #E1CB4D
square
#4DE181 #4D63E1 #E14DAD #E1CB4D
split-complementary
#4DE181 #CB4DE1 #E14D63
monochromatic
#1A9A47 #23CE5F #4DE181 #81EAA6 #B6F3CB

Accessibility & contrast

On white

1.69
#4DE181 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.40
#4DE181 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE181
12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4DE181#FFFFFF#000000##000000
##4DE1811.001.6912.4012.40
#FFFFFF1.691.0021.0021.00
#00000012.4021.001.001.00
##00000012.4021.001.001.00

Color blindness preview

Protanopia (red-blind)
#E2CF7A
Deuteranopia (green-blind)
#CFC287
Tritanopia (blue-blind)
#00DECA
Achromatopsia (no color)
#C7C7C7

Design tokens & code

CSS
--color: #4de181;
/* rgb */ color: rgb(77, 225, 129);
/* oklch */ color: oklch(80.9% 0.184 151.4);
Tailwind
colors: {
  custom: {
    50: '#8feba6',
    500: '#4de181',
    950: '#000000',
  },
}
SCSS
$custom: #4de181;
$custom-light: #8feba6;
$custom-dark: #000000;
JSON
{
  "hex": "#4de181",
  "rgb": {
    "r": 77,
    "g": 225,
    "b": 129
  },
  "hsl": {
    "h": 141.081,
    "s": 71.154,
    "l": 59.216
  },
  "oklch": {
    "l": 0.80882,
    "c": 0.18394,
    "h": 151.4
  },
  "luminance": 0.57013
}

Semantic roles & 50–950 ramp

primary
#4DE181
secondary
#9D3579
accent
#3AAFEE
background
#FCFFFC
surface
#F5FEF6
border
#CFD6D0
text
#0E160F
muted
#7F8580

Preview Lab

Preview with #4DE181

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

Preview Lab → · Contrast checker → · Palette generator →

#4DE181 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva