#3FC56E#3FC56E

#3FC56E is a light, vivid green. Relative luminance 0.421; OKLCH L 73.1% C 0.170 H 151.1°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#3FC56E
RGB	rgb(63, 197, 110)
HSL	hsl(141, 54%, 51%)
HSV	hsv(141, 68%, 77%)
CMYK	cmyk(68%, 0%, 44.2%, 22.7%)
CIE-LAB	lab(70.95, -55.15, 33.32)
CIE-LCH	lch(70.95, 64.44, 148.86°)
OKLab	oklab(73.08% -0.1486 0.082)
OKLCH	oklch(73.08% 0.17 151.1)
XYZ	xyz(24.8286, 42.1124, 21.5688)
Luminance	0.4212 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC56E #C53F96

analogous

#53C53F #3FC56E #3FC5B1

triadic

#3FC56E #6E3FC5 #C56E3F

tetradic

#3FC56E #3F53C5 #C53F96 #C5B13F

square

#3FC56E #3F53C5 #C53F96 #C5B13F

split-complementary

#3FC56E #B13FC5 #C53F53

monochromatic

#206A3A #2E9953 #3FC56E #6ED391 #9DE1B5

Accessibility & contrast

On white

2.23

#3FC56E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#3FC56E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC56E

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC56E	#FFFFFF	#000000	##000000
##3FC56E	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B567

Deuteranopia (green-blind)

#B5A974

Tritanopia (blue-blind)

#00C2B0

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3fc56e;
/* rgb */ color: rgb(63, 197, 110);
/* oklch */ color: oklch(73.1% 0.170 151.1);

Tailwind

colors: {
  custom: {
    50: '#84d899',
    500: '#3fc56e',
    950: '#000000',
  },
}

SCSS

$custom: #3fc56e;
$custom-light: #84d899;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc56e",
  "rgb": {
    "r": 63,
    "g": 197,
    "b": 110
  },
  "hsl": {
    "h": 141.045,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.73083,
    "c": 0.16979,
    "h": 151.1
  },
  "luminance": 0.42115
}

Semantic roles & 50–950 ramp

primary

#3FC56E

secondary

#CE92B9

accent

#4BAADD

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #3FC56E

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

Preview Lab → · Contrast checker → · Palette generator →