#3EC57D#3EC57D

#3EC57D is a light, vivid green. Relative luminance 0.424; OKLCH L 73.3% C 0.156 H 155.5°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX#3EC57D
RGBrgb(62, 197, 125)
HSLhsl(148, 54%, 51%)
HSVhsv(148, 69%, 77%)
CMYKcmyk(68.5%, 0%, 36.5%, 22.7%)
CIE-LABlab(71.17, -52.61, 25.84)
CIE-LCHlch(71.17, 58.61, 153.84°)
OKLaboklab(73.34% -0.1423 0.0648)
OKLCHoklch(73.34% 0.156 155.5)
XYZxyz(25.6522, 42.4345, 26.2368)
Luminance0.4244 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3EC57D #C53E86
analogous
#42C53E #3EC57D #3EC5C0
triadic
#3EC57D #7D3EC5 #C57D3E
tetradic
#3EC57D #3E42C5 #C53E86 #C5C03E
square
#3EC57D #3E42C5 #C53E86 #C5C03E
split-complementary
#3EC57D #C03EC5 #C53E42
monochromatic
#206942 #2E985F #3EC57D #6DD39D #9CE1BC

Accessibility & contrast

On white

2.21
#3EC57D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.49
#3EC57D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC57D
9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3EC57D#FFFFFF#000000##000000
##3EC57D1.002.219.499.49
#FFFFFF2.211.0021.0021.00
#0000009.4921.001.001.00
##0000009.4921.001.001.00

Color blindness preview

Protanopia (red-blind)
#C4B578
Deuteranopia (green-blind)
#B3A982
Tritanopia (blue-blind)
#00C3B3
Achromatopsia (no color)
#AEAEAE

Design tokens & code

CSS
--color: #3ec57d;
/* rgb */ color: rgb(62, 197, 125);
/* oklch */ color: oklch(73.3% 0.156 155.5);
Tailwind
colors: {
  custom: {
    50: '#84d7a3',
    500: '#3ec57d',
    950: '#000000',
  },
}
SCSS
$custom: #3ec57d;
$custom-light: #84d7a3;
$custom-dark: #000000;
JSON
{
  "hex": "#3ec57d",
  "rgb": {
    "r": 62,
    "g": 197,
    "b": 125
  },
  "hsl": {
    "h": 148,
    "s": 53.785,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73339,
    "c": 0.15639,
    "h": 155.5
  },
  "luminance": 0.42437
}

Semantic roles & 50–950 ramp

primary
#3EC57D
secondary
#CD91B1
accent
#4B99DD
background
#F8FDFA
surface
#F0FAF4
border
#CBD3CE
text
#0C140F
muted
#7D837F

Preview Lab

Preview with #3EC57D

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

Preview Lab → · Contrast checker → · Palette generator →

#3EC57D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva