#3FD64E#3FD64E

#3FD64E is a light, highly saturated green. Relative luminance 0.497; OKLCH L 77.0% C 0.218 H 144.5°. Best body text is #000000 at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#3FD64E
RGB	rgb(63, 214, 78)
HSL	hsl(126, 65%, 54%)
HSV	hsv(126, 71%, 84%)
CMYK	cmyk(70.6%, 0%, 63.6%, 16.1%)
CIE-LAB	lab(75.88, -65.47, 54.33)
CIE-LCH	lch(75.88, 85.07, 140.31°)
OKLab	oklab(77.04% -0.1771 0.1264)
OKLCH	oklch(77.04% 0.218 144.5)
XYZ	xyz(27.4698, 49.6969, 15.3510)
Luminance	0.4970 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD64E #D63FC7

analogous

#7CD63F #3FD64E #3FD699

triadic

#3FD64E #4E3FD6 #D64E3F

tetradic

#3FD64E #3F7CD6 #D63FC7 #D6993F

square

#3FD64E #3F7CD6 #D63FC7 #D6993F

split-complementary

#3FD64E #993FD6 #D63F7C

monochromatic

#1B7F25 #26B234 #3FD64E #71E17C #A4ECAB

Accessibility & contrast

On white

1.92

#3FD64E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.94

#3FD64E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD64E

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD64E	#FFFFFF	#000000	##000000
##3FD64E	1.00	1.92	10.94	10.94
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.94	21.00	1.00	1.00
##000000	10.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC23E

Deuteranopia (green-blind)

#C8B65A

Tritanopia (blue-blind)

#00D0BA

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #3fd64e;
/* rgb */ color: rgb(63, 214, 78);
/* oklch */ color: oklch(77.0% 0.218 144.5);

Tailwind

colors: {
  custom: {
    50: '#89e485',
    500: '#3fd64e',
    950: '#000000',
  },
}

SCSS

$custom: #3fd64e;
$custom-light: #89e485;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd64e",
  "rgb": {
    "r": 63,
    "g": 214,
    "b": 78
  },
  "hsl": {
    "h": 125.96,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.77042,
    "c": 0.21755,
    "h": 144.5
  },
  "luminance": 0.497
}

Semantic roles & 50–950 ramp

primary

#3FD64E

secondary

#D898D2

accent

#40D7E8

background

#F9FEF8

surface

#F1FCF0

border

#CBD5CB

text

#0D160B

muted

#7E847C

Preview Lab

Preview with #3FD64E

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

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