#3FDA6D#3FDA6D

#3FDA6D is a light, vivid green. Relative luminance 0.523; OKLCH L 78.5% C 0.198 H 148.9°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#3FDA6D
RGB	rgb(63, 218, 109)
HSL	hsl(138, 68%, 55%)
HSV	hsv(138, 71%, 85%)
CMYK	cmyk(71.1%, 0%, 50%, 14.5%)
CIE-LAB	lab(77.46, -62.87, 42.05)
CIE-LCH	lch(77.46, 75.64, 146.22°)
OKLab	oklab(78.46% -0.1692 0.1019)
OKLCH	oklch(78.46% 0.198 148.9)
XYZ	xyz(29.8793, 52.3003, 22.9853)
Luminance	0.5230 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDA6D #DA3FAC

analogous

#5FDA3F #3FDA6D #3FDABA

triadic

#3FDA6D #6D3FDA #DA6D3F

tetradic

#3FDA6D #3F5FDA #DA3FAC #DABA3F

square

#3FDA6D #3F5FDA #DA3FAC #DABA3F

split-complementary

#3FDA6D #BA3FDA #DA3F5F

monochromatic

#1A8539 #24B850 #3FDA6D #72E494 #A6EEBB

Accessibility & contrast

On white

1.83

#3FDA6D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#3FDA6D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDA6D

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDA6D	#FFFFFF	#000000	##000000
##3FDA6D	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC764

Deuteranopia (green-blind)

#C9BA75

Tritanopia (blue-blind)

#00D6C1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #3fda6d;
/* rgb */ color: rgb(63, 218, 109);
/* oklch */ color: oklch(78.5% 0.198 148.9);

Tailwind

colors: {
  custom: {
    50: '#88e799',
    500: '#3fda6d',
    950: '#000000',
  },
}

SCSS

$custom: #3fda6d;
$custom-light: #88e799;
$custom-dark: #000000;

JSON

{
  "hex": "#3fda6d",
  "rgb": {
    "r": 63,
    "g": 218,
    "b": 109
  },
  "hsl": {
    "h": 137.806,
    "s": 67.686,
    "l": 55.098
  },
  "oklch": {
    "l": 0.78456,
    "c": 0.1975,
    "h": 148.9
  },
  "luminance": 0.52304
}

Semantic roles & 50–950 ramp

primary

#3FDA6D

secondary

#8B3271

accent

#3DB7EB

background

#FCFEFC

surface

#F4FDF5

border

#CED5CF

text

#0D160E

muted

#7F847F

Preview Lab

Preview with #3FDA6D

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

Preview Lab → · Contrast checker → · Palette generator →