#3FD44E#3FD44E

#3FD44E is a light, highly saturated green. Relative luminance 0.487; OKLCH L 76.5% C 0.215 H 144.5°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#3FD44E
RGB	rgb(63, 212, 78)
HSL	hsl(126, 63%, 54%)
HSV	hsv(126, 70%, 83%)
CMYK	cmyk(70.3%, 0%, 63.2%, 16.9%)
CIE-LAB	lab(75.26, -64.81, 53.63)
CIE-LCH	lch(75.26, 84.12, 140.39°)
OKLab	oklab(76.52% -0.1753 0.1249)
OKLCH	oklch(76.52% 0.215 144.5)
XYZ	xyz(26.9668, 48.6908, 15.1833)
Luminance	0.4869 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD44E #D43FC5

analogous

#7BD43F #3FD44E #3FD499

triadic

#3FD44E #4E3FD4 #D44E3F

tetradic

#3FD44E #3F7BD4 #D43FC5 #D4993F

square

#3FD44E #3F7BD4 #D43FC5 #D4993F

split-complementary

#3FD44E #993FD4 #D43F7B

monochromatic

#1C7D26 #27AF35 #3FD44E #71DF7C #A3EAAA

Accessibility & contrast

On white

1.96

#3FD44E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#3FD44E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD44E

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD44E	#FFFFFF	#000000	##000000
##3FD44E	1.00	1.96	10.74	10.74
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C13E

Deuteranopia (green-blind)

#C6B55A

Tritanopia (blue-blind)

#00CEB8

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fd44e;
/* rgb */ color: rgb(63, 212, 78);
/* oklch */ color: oklch(76.5% 0.215 144.5);

Tailwind

colors: {
  custom: {
    50: '#88e285',
    500: '#3fd44e',
    950: '#000000',
  },
}

SCSS

$custom: #3fd44e;
$custom-light: #88e285;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd44e",
  "rgb": {
    "r": 63,
    "g": 212,
    "b": 78
  },
  "hsl": {
    "h": 126.04,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76524,
    "c": 0.21523,
    "h": 144.5
  },
  "luminance": 0.48694
}

Semantic roles & 50–950 ramp

primary

#3FD44E

secondary

#D798D1

accent

#41D6E6

background

#F9FEF8

surface

#F1FCEF

border

#CBD5CA

text

#0D160B

muted

#7E847C

Preview Lab

Preview with #3FD44E

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

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