#3FD47A#3FD47A

#3FD47A is a light, vivid green. Relative luminance 0.495; OKLCH L 77.1% C 0.178 H 152.3°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#3FD47A
RGB	rgb(63, 212, 122)
HSL	hsl(144, 63%, 54%)
HSV	hsv(144, 70%, 83%)
CMYK	cmyk(70.3%, 0%, 42.5%, 16.9%)
CIE-LAB	lab(75.79, -58.64, 33.49)
CIE-LCH	lch(75.79, 67.52, 150.27°)
OKLab	oklab(77.14% -0.158 0.0828)
OKLCH	oklch(77.14% 0.178 152.3)
XYZ	xyz(29.1037, 49.5456, 26.4380)
Luminance	0.4955 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD47A #D43F99

analogous

#4FD43F #3FD47A #3FD4C4

triadic

#3FD47A #7A3FD4 #D47A3F

tetradic

#3FD47A #3F4FD4 #D43F99 #D4C43F

square

#3FD47A #3F4FD4 #D43F99 #D4C43F

split-complementary

#3FD47A #C43FD4 #D43F4F

monochromatic

#1C7D42 #27AF5D #3FD47A #71DF9D #A3EABF

Accessibility & contrast

On white

1.92

#3FD47A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#3FD47A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD47A

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD47A	#FFFFFF	#000000	##000000
##3FD47A	1.00	1.92	10.91	10.91
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C373

Deuteranopia (green-blind)

#C2B680

Tritanopia (blue-blind)

#00D1BE

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #3fd47a;
/* rgb */ color: rgb(63, 212, 122);
/* oklch */ color: oklch(77.1% 0.178 152.3);

Tailwind

colors: {
  custom: {
    50: '#87e2a1',
    500: '#3fd47a',
    950: '#000000',
  },
}

SCSS

$custom: #3fd47a;
$custom-light: #87e2a1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd47a",
  "rgb": {
    "r": 63,
    "g": 212,
    "b": 122
  },
  "hsl": {
    "h": 143.758,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.77136,
    "c": 0.17837,
    "h": 152.3
  },
  "luminance": 0.49549
}

Semantic roles & 50–950 ramp

primary

#3FD47A

secondary

#D798BE

accent

#41A5E6

background

#F9FEFA

surface

#F1FCF3

border

#CBD5CD

text

#0D150F

muted

#7E847F

Preview Lab

Preview with #3FD47A

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

Preview Lab → · Contrast checker → · Palette generator →