#3FE46F#3FE46F

#3FE46F is a light, highly saturated green. Relative luminance 0.577; OKLCH L 81.0% C 0.208 H 148.6°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#3FE46F
RGB	rgb(63, 228, 111)
HSL	hsl(137, 75%, 57%)
HSV	hsv(137, 72%, 89%)
CMYK	cmyk(72.4%, 0%, 51.3%, 10.6%)
CIE-LAB	lab(80.56, -66.02, 44.93)
CIE-LCH	lch(80.56, 79.85, 145.76°)
OKLab	oklab(81.03% -0.1776 0.1084)
OKLCH	oklch(81.03% 0.208 148.6)
XYZ	xyz(32.6600, 57.6875, 24.4494)
Luminance	0.5769 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FE46F #E43FB4

analogous

#61E43F #3FE46F #3FE4C2

triadic

#3FE46F #6F3FE4 #E46F3F

tetradic

#3FE46F #3F61E4 #E43FB4 #E4C23F

square

#3FE46F #3F61E4 #E43FB4 #E4C23F

split-complementary

#3FE46F #C23FE4 #E43F61

monochromatic

#15943A #1CC94F #3FE46F #75EC97 #AAF3BF

Accessibility & contrast

On white

1.67

#3FE46F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#3FE46F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE46F

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FE46F	#FFFFFF	#000000	##000000
##3FE46F	1.00	1.67	12.54	12.54
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D065

Deuteranopia (green-blind)

#D3C378

Tritanopia (blue-blind)

#00E0C9

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #3fe46f;
/* rgb */ color: rgb(63, 228, 111);
/* oklch */ color: oklch(81.0% 0.208 148.6);

Tailwind

colors: {
  custom: {
    50: '#8aee9a',
    500: '#3fe46f',
    950: '#000000',
  },
}

SCSS

$custom: #3fe46f;
$custom-light: #8aee9a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fe46f",
  "rgb": {
    "r": 63,
    "g": 228,
    "b": 111
  },
  "hsl": {
    "h": 137.455,
    "s": 75.342,
    "l": 57.059
  },
  "oklch": {
    "l": 0.81032,
    "c": 0.20808,
    "h": 148.6
  },
  "luminance": 0.57691
}

Semantic roles & 50–950 ramp

primary

#3FE46F

secondary

#982F7A

accent

#36BBF2

background

#FCFFFC

surface

#F4FEF5

border

#CED6CF

text

#0E160E

muted

#7F857F

Preview Lab

Preview with #3FE46F

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

Preview Lab → · Contrast checker → · Palette generator →