#4FEC4F#4FEC4F

#4FEC4F is a very light, highly saturated green. Relative luminance 0.622; OKLCH L 83.1% C 0.237 H 143.1°. Best body text is #000000 at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#4FEC4F
RGB	rgb(79, 236, 79)
HSL	hsl(120, 81%, 62%)
HSV	hsv(120, 67%, 93%)
CMYK	cmyk(66.5%, 0%, 66.5%, 7.5%)
CIE-LAB	lab(83.03, -69.73, 61.83)
CIE-LCH	lch(83.03, 93.20, 138.43°)
OKLab	oklab(83.06% -0.1893 0.1423)
OKLCH	oklch(83.06% 0.237 143.1)
XYZ	xyz(34.6291, 62.2140, 17.5792)
Luminance	0.6222 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FEC4F #EC4FEC

analogous

#9EEC4F #4FEC4F #4FEC9E

triadic

#4FEC4F #4F4FEC #EC4F4F

tetradic

#4FEC4F #4F9EEC #EC4FEC #EC9E4F

square

#4FEC4F #4F9EEC #EC4FEC #EC9E4F

split-complementary

#4FEC4F #9E4FEC #EC4F9E

monochromatic

#13AE13 #19E519 #4FEC4F #86F286 #BDF8BD

Accessibility & contrast

On white

1.56

#4FEC4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.44

#4FEC4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FEC4F

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FEC4F	#FFFFFF	#000000	##000000
##4FEC4F	1.00	1.56	13.44	13.44
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.44	21.00	1.00	1.00
##000000	13.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D739

Deuteranopia (green-blind)

#DECA5E

Tritanopia (blue-blind)

#26E5CC

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #4fec4f;
/* rgb */ color: rgb(79, 236, 79);
/* oklch */ color: oklch(83.1% 0.237 143.1);

Tailwind

colors: {
  custom: {
    50: '#93f387',
    500: '#4fec4f',
    950: '#000000',
  },
}

SCSS

$custom: #4fec4f;
$custom-light: #93f387;
$custom-dark: #000000;

JSON

{
  "hex": "#4fec4f",
  "rgb": {
    "r": 79,
    "g": 236,
    "b": 79
  },
  "hsl": {
    "h": 120,
    "s": 80.513,
    "l": 61.765
  },
  "oklch": {
    "l": 0.83062,
    "c": 0.23686,
    "h": 143.1
  },
  "luminance": 0.62218
}

Semantic roles & 50–950 ramp

primary

#4FEC4F

secondary

#AE31AE

accent

#09DDDD

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F170C

muted

#80857F

Preview Lab

Preview with #4FEC4F

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

Preview Lab → · Contrast checker → · Palette generator →