#4EFF6D#4EFF6D

#4EFF6D is a very light, highly saturated green. Relative luminance 0.742; OKLCH L 88.1% C 0.237 H 146.0°. Best body text is #000000 at 15.85:1 contrast (WCAG AA passes).

Color values

HEX	#4EFF6D
RGB	rgb(78, 255, 109)
HSL	hsl(131, 100%, 65%)
HSV	hsv(131, 69%, 100%)
CMYK	cmyk(69.4%, 0%, 57.3%, 0%)
CIE-LAB	lab(89.04, -72.93, 56.07)
CIE-LCH	lch(89.04, 92.00, 142.45°)
OKLab	oklab(88.12% -0.1968 0.1328)
OKLCH	oklch(88.12% 0.237 146)
XYZ	xyz(41.6593, 74.2392, 26.5991)
Luminance	0.7424 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EFF6D #FF4EE0

analogous

#88FF4E #4EFF6D #4EFFC5

triadic

#4EFF6D #6D4EFF #FF6D4E

tetradic

#4EFF6D #4E88FF #FF4EE0 #FFC54E

square

#4EFF6D #4E88FF #FF4EE0 #FFC54E

split-complementary

#4EFF6D #C54EFF #FF4E88

monochromatic

#00D325 #11FF3B #4EFF6D #8BFF9F #C8FFD2

Accessibility & contrast

On white

1.33

#4EFF6D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.85

#4EFF6D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EFF6D

15.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EFF6D	#FFFFFF	#000000	##000000
##4EFF6D	1.00	1.33	15.85	15.85
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.85	21.00	1.00	1.00
##000000	15.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE85E

Deuteranopia (green-blind)

#EEDA79

Tritanopia (blue-blind)

#00F9DF

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #4eff6d;
/* rgb */ color: rgb(78, 255, 109);
/* oklch */ color: oklch(88.1% 0.237 146.0);

Tailwind

colors: {
  custom: {
    50: '#95ff9b',
    500: '#4eff6d',
    950: '#000000',
  },
}

SCSS

$custom: #4eff6d;
$custom-light: #95ff9b;
$custom-dark: #000000;

JSON

{
  "hex": "#4eff6d",
  "rgb": {
    "r": 78,
    "g": 255,
    "b": 109
  },
  "hsl": {
    "h": 130.508,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.88118,
    "c": 0.23736,
    "h": 146
  },
  "luminance": 0.74244
}

Semantic roles & 50–950 ramp

primary

#4EFF6D

secondary

#CD24AF

accent

#00BDE6

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F180E

muted

#80867F

Preview Lab

Preview with #4EFF6D

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

Preview Lab → · Contrast checker → · Palette generator →