#3FD355#3FD355

#3FD355 is a light, highly saturated green. Relative luminance 0.483; OKLCH L 76.3% C 0.209 H 145.4°. Best body text is #000000 at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#3FD355
RGB	rgb(63, 211, 85)
HSL	hsl(129, 63%, 54%)
HSV	hsv(129, 70%, 83%)
CMYK	cmyk(70.1%, 0%, 59.7%, 17.3%)
CIE-LAB	lab(75.01, -63.68, 50.31)
CIE-LCH	lch(75.01, 81.16, 141.69°)
OKLab	oklab(76.34% -0.172 0.1184)
OKLCH	oklch(76.34% 0.209 145.4)
XYZ	xyz(26.9820, 48.2982, 16.4931)
Luminance	0.4830 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD355 #D33FBD

analogous

#73D33F #3FD355 #3FD39F

triadic

#3FD355 #553FD3 #D3553F

tetradic

#3FD355 #3F73D3 #D33FBD #D39F3F

square

#3FD355 #3F73D3 #D33FBD #D39F3F

split-complementary

#3FD355 #9F3FD3 #D33F73

monochromatic

#1C7B2A #28AD3C #3FD355 #71DE81 #A3EAAD

Accessibility & contrast

On white

1.97

#3FD355 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.66

#3FD355 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD355

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD355	#FFFFFF	#000000	##000000
##3FD355	1.00	1.97	10.66	10.66
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.66	21.00	1.00	1.00
##000000	10.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C048

Deuteranopia (green-blind)

#C5B45F

Tritanopia (blue-blind)

#00CEB8

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fd355;
/* rgb */ color: rgb(63, 211, 85);
/* oklch */ color: oklch(76.3% 0.209 145.4);

Tailwind

colors: {
  custom: {
    50: '#88e289',
    500: '#3fd355',
    950: '#000000',
  },
}

SCSS

$custom: #3fd355;
$custom-light: #88e289;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd355",
  "rgb": {
    "r": 63,
    "g": 211,
    "b": 85
  },
  "hsl": {
    "h": 128.919,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.76342,
    "c": 0.2088,
    "h": 145.4
  },
  "luminance": 0.48301
}

Semantic roles & 50–950 ramp

primary

#3FD355

secondary

#D797CD

accent

#42CDE6

background

#F9FEF8

surface

#F1FCF0

border

#CBD5CB

text

#0D150C

muted

#7E847D

Preview Lab

Preview with #3FD355

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

Preview Lab → · Contrast checker → · Palette generator →