#3FED50#3FED50

#3FED50 is a very light, highly saturated green. Relative luminance 0.622; OKLCH L 83.0% C 0.242 H 144.2°. Best body text is #000000 at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#3FED50
RGB	rgb(63, 237, 80)
HSL	hsl(126, 83%, 59%)
HSV	hsv(126, 73%, 93%)
CMYK	cmyk(73.4%, 0%, 66.2%, 7.1%)
CIE-LAB	lab(83.02, -72.64, 61.34)
CIE-LCH	lch(83.02, 95.07, 139.82°)
OKLab	oklab(82.97% -0.1965 0.1415)
OKLCH	oklch(82.97% 0.242 144.2)
XYZ	xyz(33.7798, 62.2004, 17.8135)
Luminance	0.6220 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FED50 #ED3FDC

analogous

#85ED3F #3FED50 #3FEDA7

triadic

#3FED50 #503FED #ED503F

tetradic

#3FED50 #3F85ED #ED3FDC #EDA73F

square

#3FED50 #3F85ED #ED3FDC #EDA73F

split-complementary

#3FED50 #A73FED #ED3F85

monochromatic

#0FA21E #14DA28 #3FED50 #77F283 #AFF7B6

Accessibility & contrast

On white

1.56

#3FED50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.44

#3FED50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FED50

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FED50	#FFFFFF	#000000	##000000
##3FED50	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)

#F1D73B

Deuteranopia (green-blind)

#DEC95F

Tritanopia (blue-blind)

#00E7CD

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #3fed50;
/* rgb */ color: rgb(63, 237, 80);
/* oklch */ color: oklch(83.0% 0.242 144.2);

Tailwind

colors: {
  custom: {
    50: '#8df488',
    500: '#3fed50',
    950: '#000000',
  },
}

SCSS

$custom: #3fed50;
$custom-light: #8df488;
$custom-dark: #000000;

JSON

{
  "hex": "#3fed50",
  "rgb": {
    "r": 63,
    "g": 237,
    "b": 80
  },
  "hsl": {
    "h": 125.862,
    "s": 82.857,
    "l": 58.824
  },
  "oklch": {
    "l": 0.82967,
    "c": 0.24208,
    "h": 144.2
  },
  "luminance": 0.62204
}

Semantic roles & 50–950 ramp

primary

#3FED50

secondary

#A42C99

accent

#2FE5F9

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0E170C

muted

#7F857F

Preview Lab

Preview with #3FED50

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

Preview Lab → · Contrast checker → · Palette generator →