#3ECB81#3ECB81

#3ECB81 is a light, vivid green. Relative luminance 0.453; OKLCH L 75.0% C 0.161 H 155.7°. Best body text is #000000 at 10.06:1 contrast (WCAG AA passes).

Color values

HEX#3ECB81
RGBrgb(62, 203, 129)
HSLhsl(149, 58%, 52%)
HSVhsv(149, 69%, 80%)
CMYKcmyk(69.5%, 0%, 36.5%, 20.4%)
CIE-LABlab(73.10, -54.15, 26.33)
CIE-LCHlch(73.10, 60.21, 154.07°)
OKLaboklab(74.95% -0.1465 0.066)
OKLCHoklch(74.95% 0.161 155.7)
XYZxyz(27.3025, 45.3179, 28.0730)
Luminance0.4532 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3ECB81 #CB3E88
analogous
#42CB3E #3ECB81 #3ECBC8
triadic
#3ECB81 #813ECB #CB813E
tetradic
#3ECB81 #3E42CB #CB3E88 #CBC83E
square
#3ECB81 #3E42CB #CB3E88 #CBC83E
split-complementary
#3ECB81 #C83ECB #CB3E42
monochromatic
#1E7045 #2BA163 #3ECB81 #6ED8A0 #9EE5C0

Accessibility & contrast

On white

2.09
#3ECB81 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.06
#3ECB81 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECB81
10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3ECB81#FFFFFF#000000##000000
##3ECB811.002.0910.0610.06
#FFFFFF2.091.0021.0021.00
#00000010.0621.001.001.00
##00000010.0621.001.001.00

Color blindness preview

Protanopia (red-blind)
#CABB7C
Deuteranopia (green-blind)
#B8AE86
Tritanopia (blue-blind)
#00C9B8
Achromatopsia (no color)
#B3B3B3

Design tokens & code

CSS
--color: #3ecb81;
/* rgb */ color: rgb(62, 203, 129);
/* oklch */ color: oklch(75.0% 0.161 155.7);
Tailwind
colors: {
  custom: {
    50: '#85dca6',
    500: '#3ecb81',
    950: '#000000',
  },
}
SCSS
$custom: #3ecb81;
$custom-light: #85dca6;
$custom-dark: #000000;
JSON
{
  "hex": "#3ecb81",
  "rgb": {
    "r": 62,
    "g": 203,
    "b": 129
  },
  "hsl": {
    "h": 148.511,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.74951,
    "c": 0.16068,
    "h": 155.7
  },
  "luminance": 0.45321
}

Semantic roles & 50–950 ramp

primary
#3ECB81
secondary
#D194B4
accent
#4798E1
background
#F8FDFA
surface
#F0FBF4
border
#CBD4CE
text
#0C150F
muted
#7D837F

Preview Lab

Preview with #3ECB81

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

Preview Lab → · Contrast checker → · Palette generator →

#3ECB81 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva