#3FDC50#3FDC50

#3FDC50 is a light, highly saturated green. Relative luminance 0.528; OKLCH L 78.6% C 0.223 H 144.6°. Best body text is #000000 at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#3FDC50
RGB	rgb(63, 220, 80)
HSL	hsl(126, 69%, 55%)
HSV	hsv(126, 71%, 86%)
CMYK	cmyk(71.4%, 0%, 63.6%, 13.7%)
CIE-LAB	lab(77.77, -67.22, 55.58)
CIE-LCH	lch(77.77, 87.22, 140.41°)
OKLab	oklab(78.61% -0.1817 0.1293)
OKLCH	oklch(78.61% 0.223 144.6)
XYZ	xyz(29.0891, 52.8191, 16.2499)
Luminance	0.5282 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDC50 #DC3FCB

analogous

#7CDC3F #3FDC50 #3FDC9F

triadic

#3FDC50 #503FDC #DC503F

tetradic

#3FDC50 #3F7CDC #DC3FCB #DC9F3F

square

#3FDC50 #3F7CDC #DC3FCB #DC9F3F

split-complementary

#3FDC50 #9F3FDC #DC3F7C

monochromatic

#198825 #22BC33 #3FDC50 #73E57F #A7EFAE

Accessibility & contrast

On white

1.82

#3FDC50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.56

#3FDC50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDC50

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDC50	#FFFFFF	#000000	##000000
##3FDC50	1.00	1.82	11.56	11.56
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.56	21.00	1.00	1.00
##000000	11.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C83F

Deuteranopia (green-blind)

#CEBB5C

Tritanopia (blue-blind)

#00D6BF

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #3fdc50;
/* rgb */ color: rgb(63, 220, 80);
/* oklch */ color: oklch(78.6% 0.223 144.6);

Tailwind

colors: {
  custom: {
    50: '#8ae886',
    500: '#3fdc50',
    950: '#000000',
  },
}

SCSS

$custom: #3fdc50;
$custom-light: #8ae886;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdc50",
  "rgb": {
    "r": 63,
    "g": 220,
    "b": 80
  },
  "hsl": {
    "h": 126.497,
    "s": 69.163,
    "l": 55.49
  },
  "oklch": {
    "l": 0.7861,
    "c": 0.22303,
    "h": 144.6
  },
  "luminance": 0.52822
}

Semantic roles & 50–950 ramp

primary

#3FDC50

secondary

#8E3184

accent

#3CD9EC

background

#FCFEFC

surface

#F4FDF3

border

#CED5CD

text

#0D160C

muted

#7F847F

Preview Lab

Preview with #3FDC50

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

Preview Lab → · Contrast checker → · Palette generator →