#4FE778#4FE778

#4FE778 is a very light, vivid green. Relative luminance 0.602; OKLCH L 82.3% C 0.199 H 148.8°. Best body text is #000000 at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#4FE778
RGB	rgb(79, 231, 120)
HSL	hsl(136, 76%, 61%)
HSV	hsv(136, 66%, 91%)
CMYK	cmyk(65.8%, 0%, 48.1%, 9.4%)
CIE-LAB	lab(81.93, -63.08, 42.38)
CIE-LCH	lch(81.93, 76.00, 146.10°)
OKLab	oklab(82.29% -0.1701 0.1031)
OKLCH	oklch(82.29% 0.199 148.8)
XYZ	xyz(35.1879, 60.1664, 27.5245)
Luminance	0.6017 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE778 #E74FBE

analogous

#72E74F #4FE778 #4FE7C4

triadic

#4FE778 #784FE7 #E7784F

tetradic

#4FE778 #4F72E7 #E74FBE #E7C44F

square

#4FE778 #4F72E7 #E74FBE #E7C44F

split-complementary

#4FE778 #C44FE7 #E74F72

monochromatic

#17A53D #1EDB51 #4FE778 #85EEA1 #BBF6CB

Accessibility & contrast

On white

1.61

#4FE778 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.03

#4FE778 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE778

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE778	#FFFFFF	#000000	##000000
##4FE778	1.00	1.61	13.03	13.03
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.03	21.00	1.00	1.00
##000000	13.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D46F

Deuteranopia (green-blind)

#D6C780

Tritanopia (blue-blind)

#0BE3CD

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #4fe778;
/* rgb */ color: rgb(79, 231, 120);
/* oklch */ color: oklch(82.3% 0.199 148.8);

Tailwind

colors: {
  custom: {
    50: '#91f0a1',
    500: '#4fe778',
    950: '#000000',
  },
}

SCSS

$custom: #4fe778;
$custom-light: #91f0a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe778",
  "rgb": {
    "r": 79,
    "g": 231,
    "b": 120
  },
  "hsl": {
    "h": 136.184,
    "s": 76,
    "l": 60.784
  },
  "oklch": {
    "l": 0.82292,
    "c": 0.19889,
    "h": 148.8
  },
  "luminance": 0.6017
}

Semantic roles & 50–950 ramp

primary

#4FE778

secondary

#A73388

accent

#0DA1D8

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170F

muted

#7F8580

Preview Lab

Preview with #4FE778

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

Preview Lab → · Contrast checker → · Palette generator →