#3EC66A#3EC66A

#3EC66A is a light, vivid green. Relative luminance 0.425; OKLCH L 73.2% C 0.175 H 150.1°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#3EC66A
RGB	rgb(62, 198, 106)
HSL	hsl(139, 54%, 51%)
HSV	hsv(139, 69%, 78%)
CMYK	cmyk(68.7%, 0%, 46.5%, 22.4%)
CIE-LAB	lab(71.18, -56.36, 35.64)
CIE-LCH	lch(71.18, 66.68, 147.69°)
OKLab	oklab(73.25% -0.1518 0.0872)
OKLCH	oklch(73.25% 0.175 150.1)
XYZ	xyz(24.7802, 42.4502, 20.5206)
Luminance	0.4245 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC66A #C63E9A

analogous

#56C63E #3EC66A #3EC6AE

triadic

#3EC66A #6A3EC6 #C66A3E

tetradic

#3EC66A #3E56C6 #C63E9A #C6AE3E

square

#3EC66A #3E56C6 #C63E9A #C6AE3E

split-complementary

#3EC66A #AE3EC6 #C63E56

monochromatic

#1F6A38 #2D9950 #3EC66A #6DD48E #9CE2B3

Accessibility & contrast

On white

2.21

#3EC66A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#3EC66A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC66A

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC66A	#FFFFFF	#000000	##000000
##3EC66A	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B563

Deuteranopia (green-blind)

#B7AA70

Tritanopia (blue-blind)

#00C3B0

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3ec66a;
/* rgb */ color: rgb(62, 198, 106);
/* oklch */ color: oklch(73.2% 0.175 150.1);

Tailwind

colors: {
  custom: {
    50: '#84d896',
    500: '#3ec66a',
    950: '#000000',
  },
}

SCSS

$custom: #3ec66a;
$custom-light: #84d896;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec66a",
  "rgb": {
    "r": 62,
    "g": 198,
    "b": 106
  },
  "hsl": {
    "h": 139.412,
    "s": 54.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.73249,
    "c": 0.1751,
    "h": 150.1
  },
  "luminance": 0.42453
}

Semantic roles & 50–950 ramp

primary

#3EC66A

secondary

#CE92BB

accent

#4AAEDE

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #3EC66A

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

Preview Lab → · Contrast checker → · Palette generator →