#3FD146#3FD146

#3FD146 is a light, highly saturated green. Relative luminance 0.471; OKLCH L 75.7% C 0.217 H 143.7°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#3FD146
RGB	rgb(63, 209, 70)
HSL	hsl(123, 61%, 53%)
HSV	hsv(123, 70%, 82%)
CMYK	cmyk(69.9%, 0%, 66.5%, 18%)
CIE-LAB	lab(74.25, -64.63, 55.84)
CIE-LCH	lch(74.25, 85.41, 139.17°)
OKLab	oklab(75.67% -0.1751 0.1288)
OKLCH	oklch(75.67% 0.217 143.7)
XYZ	xyz(25.9542, 47.0970, 13.5160)
Luminance	0.4710 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD146 #D13FCA

analogous

#81D13F #3FD146 #3FD18F

triadic

#3FD146 #463FD1 #D1463F

tetradic

#3FD146 #3F81D1 #D13FCA #D18F3F

square

#3FD146 #3F81D1 #D13FCA #D18F3F

split-complementary

#3FD146 #8F3FD1 #D13F81

monochromatic

#1D7921 #29AA2F #3FD146 #70DD76 #A2E9A5

Accessibility & contrast

On white

2.02

#3FD146 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.42

#3FD146 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD146

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD146	#FFFFFF	#000000	##000000
##3FD146	1.00	2.02	10.42	10.42
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.42	21.00	1.00	1.00
##000000	10.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE33

Deuteranopia (green-blind)

#C4B253

Tritanopia (blue-blind)

#08CBB5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #3fd146;
/* rgb */ color: rgb(63, 209, 70);
/* oklch */ color: oklch(75.7% 0.217 143.7);

Tailwind

colors: {
  custom: {
    50: '#88e080',
    500: '#3fd146',
    950: '#000000',
  },
}

SCSS

$custom: #3fd146;
$custom-light: #88e080;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd146",
  "rgb": {
    "r": 63,
    "g": 209,
    "b": 70
  },
  "hsl": {
    "h": 122.877,
    "s": 61.345,
    "l": 53.333
  },
  "oklch": {
    "l": 0.75668,
    "c": 0.21739,
    "h": 143.7
  },
  "luminance": 0.471
}

Semantic roles & 50–950 ramp

primary

#3FD146

secondary

#D597D2

accent

#43DDE4

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #3FD146

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

Preview Lab → · Contrast checker → · Palette generator →