#4EE566#4EE566

#4EE566 is a light, highly saturated green. Relative luminance 0.586; OKLCH L 81.5% C 0.212 H 146.0°. Best body text is #000000 at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#4EE566
RGB	rgb(78, 229, 102)
HSL	hsl(130, 74%, 60%)
HSV	hsv(130, 66%, 90%)
CMYK	cmyk(65.9%, 0%, 55.5%, 10.2%)
CIE-LAB	lab(81.08, -65.06, 49.82)
CIE-LCH	lch(81.08, 81.94, 142.56°)
OKLab	oklab(81.51% -0.1757 0.1186)
OKLCH	oklch(81.51% 0.212 146)
XYZ	xyz(33.5572, 58.6141, 22.1130)
Luminance	0.5862 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE566 #E54ECD

analogous

#82E54E #4EE566 #4EE5B1

triadic

#4EE566 #664EE5 #E5664E

tetradic

#4EE566 #4E82E5 #E54ECD #E5B14E

square

#4EE566 #4E82E5 #E54ECD #E5B14E

split-complementary

#4EE566 #B14EE5 #E54E82

monochromatic

#18A12D #1FD63D #4EE566 #83ED94 #B9F5C2

Accessibility & contrast

On white

1.65

#4EE566 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.72

#4EE566 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE566

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE566	#FFFFFF	#000000	##000000
##4EE566	1.00	1.65	12.72	12.72
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.72	21.00	1.00	1.00
##000000	12.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D15A

Deuteranopia (green-blind)

#D6C470

Tritanopia (blue-blind)

#1CE0C9

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4ee566;
/* rgb */ color: rgb(78, 229, 102);
/* oklch */ color: oklch(81.5% 0.212 146.0);

Tailwind

colors: {
  custom: {
    50: '#91ee95',
    500: '#4ee566',
    950: '#000000',
  },
}

SCSS

$custom: #4ee566;
$custom-light: #91ee95;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee566",
  "rgb": {
    "r": 78,
    "g": 229,
    "b": 102
  },
  "hsl": {
    "h": 129.536,
    "s": 74.384,
    "l": 60.196
  },
  "oklch": {
    "l": 0.81513,
    "c": 0.212,
    "h": 146
  },
  "luminance": 0.58618
}

Semantic roles & 50–950 ramp

primary

#4EE566

secondary

#A43492

accent

#0FB7D7

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170D

muted

#7F857F

Preview Lab

Preview with #4EE566

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

Preview Lab → · Contrast checker → · Palette generator →