#3ECB4B#3ECB4B

#3ECB4B is a light, highly saturated green. Relative luminance 0.442; OKLCH L 74.1% C 0.207 H 144.4°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX#3ECB4B
RGBrgb(62, 203, 75)
HSLhsl(126, 58%, 52%)
HSVhsv(126, 69%, 80%)
CMYKcmyk(69.5%, 0%, 63.1%, 20.4%)
CIE-LABlab(72.39, -62.30, 51.70)
CIE-LCHlch(72.39, 80.96, 140.31°)
OKLaboklab(74.13% -0.1686 0.1205)
OKLCHoklch(74.13% 0.207 144.4)
XYZxyz(24.6109, 44.2413, 13.8977)
Luminance0.4424 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3ECB4B #CB3EBE
analogous
#78CB3E #3ECB4B #3ECB92
triadic
#3ECB4B #4B3ECB #CB4B3E
tetradic
#3ECB4B #3E78CB #CB3EBE #CB923E
square
#3ECB4B #3E78CB #CB3EBE #CB923E
split-complementary
#3ECB4B #923ECB #CB3E78
monochromatic
#1E7026 #2BA136 #3ECB4B #6ED878 #9EE5A5

Accessibility & contrast

On white

2.13
#3ECB4B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.85
#3ECB4B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECB4B
9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3ECB4B#FFFFFF#000000##000000
##3ECB4B1.002.139.859.85
#FFFFFF2.131.0021.0021.00
#0000009.8521.001.001.00
##0000009.8521.001.001.00

Color blindness preview

Protanopia (red-blind)
#CFB83C
Deuteranopia (green-blind)
#BEAD56
Tritanopia (blue-blind)
#07C6B0
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #3ecb4b;
/* rgb */ color: rgb(62, 203, 75);
/* oklch */ color: oklch(74.1% 0.207 144.4);
Tailwind
colors: {
  custom: {
    50: '#86dc82',
    500: '#3ecb4b',
    950: '#000000',
  },
}
SCSS
$custom: #3ecb4b;
$custom-light: #86dc82;
$custom-dark: #000000;
JSON
{
  "hex": "#3ecb4b",
  "rgb": {
    "r": 62,
    "g": 203,
    "b": 75
  },
  "hsl": {
    "h": 125.532,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.74132,
    "c": 0.20721,
    "h": 144.4
  },
  "luminance": 0.44244
}

Semantic roles & 50–950 ramp

primary
#3ECB4B
secondary
#D194CC
accent
#47D3E1
background
#F9FDF8
surface
#F1FBEF
border
#CBD4CA
text
#0D150B
muted
#7E837C

Preview Lab

Preview with #3ECB4B

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

Preview Lab → · Contrast checker → · Palette generator →

#3ECB4B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva