#4FDE79#4FDE79

#4FDE79 is a light, vivid green. Relative luminance 0.553; OKLCH L 80.0% C 0.186 H 149.7°. Best body text is #000000 at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#4FDE79
RGB	rgb(79, 222, 121)
HSL	hsl(138, 68%, 59%)
HSV	hsv(138, 64%, 87%)
CMYK	cmyk(64.4%, 0%, 45.5%, 12.9%)
CIE-LAB	lab(79.20, -59.67, 38.45)
CIE-LCH	lch(79.20, 70.98, 147.20°)
OKLab	oklab(80.05% -0.161 0.0942)
OKLCH	oklch(80.05% 0.187 149.7)
XYZ	xyz(32.7944, 55.2819, 27.0276)
Luminance	0.5528 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDE79 #DE4FB4

analogous

#6DDE4F #4FDE79 #4FDEC0

triadic

#4FDE79 #794FDE #DE794F

tetradic

#4FDE79 #4F6DDE #DE4FB4 #DEC04F

square

#4FDE79 #4F6DDE #DE4FB4 #DEC04F

split-complementary

#4FDE79 #C04FDE #DE4F6D

monochromatic

#1C9640 #26CA56 #4FDE79 #83E8A0 #B6F1C7

Accessibility & contrast

On white

1.74

#4FDE79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.06

#4FDE79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDE79

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDE79	#FFFFFF	#000000	##000000
##4FDE79	1.00	1.74	12.06	12.06
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.06	21.00	1.00	1.00
##000000	12.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCC71

Deuteranopia (green-blind)

#CDBF80

Tritanopia (blue-blind)

#16DAC6

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #4fde79;
/* rgb */ color: rgb(79, 222, 121);
/* oklch */ color: oklch(80.0% 0.186 149.7);

Tailwind

colors: {
  custom: {
    50: '#8fe9a1',
    500: '#4fde79',
    950: '#000000',
  },
}

SCSS

$custom: #4fde79;
$custom-light: #8fe9a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4fde79",
  "rgb": {
    "r": 79,
    "g": 222,
    "b": 121
  },
  "hsl": {
    "h": 137.622,
    "s": 68.421,
    "l": 59.02
  },
  "oklch": {
    "l": 0.80049,
    "c": 0.1865,
    "h": 149.7
  },
  "luminance": 0.55285
}

Semantic roles & 50–950 ramp

primary

#4FDE79

secondary

#9B377D

accent

#3DB8EB

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #4FDE79

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

Preview Lab → · Contrast checker → · Palette generator →