#4CE45B#4CE45B

#4CE45B is a light, highly saturated green. Relative luminance 0.578; OKLCH L 81.1% C 0.220 H 144.7°. Best body text is #000000 at 12.56:1 contrast (WCAG AA passes).

Color values

HEX#4CE45B
RGBrgb(76, 228, 91)
HSLhsl(126, 74%, 60%)
HSVhsv(126, 67%, 89%)
CMYKcmyk(66.7%, 0%, 60.1%, 10.6%)
CIE-LABlab(80.61, -66.41, 54.17)
CIE-LCHlch(80.61, 85.70, 140.79°)
OKLaboklab(81.08% -0.1797 0.1272)
OKLCHoklch(81.08% 0.22 144.7)
XYZxyz(32.6101, 57.7752, 19.3287)
Luminance0.5778 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4CE45B #E44CD5
analogous
#89E44C #4CE45B #4CE4A7
triadic
#4CE45B #5B4CE4 #E45B4C
tetradic
#4CE45B #4C89E4 #E44CD5 #E4A74C
square
#4CE45B #4C89E4 #E44CD5 #E4A74C
split-complementary
#4CE45B #A74CE4 #E44C89
monochromatic
#189E25 #20D332 #4CE45B #81EC8C #B6F4BC

Accessibility & contrast

On white

1.67
#4CE45B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.56
#4CE45B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CE45B
12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4CE45B#FFFFFF#000000##000000
##4CE45B1.001.6712.5612.56
#FFFFFF1.671.0021.0021.00
#00000012.5621.001.001.00
##00000012.5621.001.001.00

Color blindness preview

Protanopia (red-blind)
#E8D04C
Deuteranopia (green-blind)
#D6C366
Tritanopia (blue-blind)
#1DDEC7
Achromatopsia (no color)
#C8C8C8

Design tokens & code

CSS
--color: #4ce45b;
/* rgb */ color: rgb(76, 228, 91);
/* oklch */ color: oklch(81.1% 0.220 144.7);
Tailwind
colors: {
  custom: {
    50: '#90ee8e',
    500: '#4ce45b',
    950: '#000000',
  },
}
SCSS
$custom: #4ce45b;
$custom-light: #90ee8e;
$custom-dark: #000000;
JSON
{
  "hex": "#4ce45b",
  "rgb": {
    "r": 76,
    "g": 228,
    "b": 91
  },
  "hsl": {
    "h": 125.921,
    "s": 73.786,
    "l": 59.608
  },
  "oklch": {
    "l": 0.81078,
    "c": 0.22014,
    "h": 144.7
  },
  "luminance": 0.57779
}

Semantic roles & 50–950 ramp

primary
#4CE45B
secondary
#A13396
accent
#37DEF0
background
#FCFFFC
surface
#F5FEF4
border
#CFD6CE
text
#0E160D
muted
#7F857F

Preview Lab

Preview with #4CE45B

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

Preview Lab → · Contrast checker → · Palette generator →

#4CE45B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva