#3BCB4B#3BCB4B

#3BCB4B is a light, highly saturated green. Relative luminance 0.442; OKLCH L 74.1% C 0.208 H 144.7°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX#3BCB4B
RGBrgb(59, 203, 75)
HSLhsl(127, 58%, 51%)
HSVhsv(127, 71%, 80%)
CMYKcmyk(70.9%, 0%, 63.1%, 20.4%)
CIE-LABlab(72.33, -62.82, 51.61)
CIE-LCHlch(72.33, 81.30, 140.60°)
OKLaboklab(74.06% -0.1698 0.1203)
OKLCHoklch(74.06% 0.208 144.7)
XYZxyz(24.4279, 44.1470, 13.8891)
Luminance0.4415 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3BCB4B #CB3BBB
analogous
#73CB3B #3BCB4B #3BCB93
triadic
#3BCB4B #4B3BCB #CB4B3B
tetradic
#3BCB4B #3B73CB #CB3BBB #CB933B
square
#3BCB4B #3B73CB #CB3BBB #CB933B
split-complementary
#3BCB4B #933BCB #CB3B73
monochromatic
#1D6E26 #2A9F37 #3BCB4B #6BD877 #9CE5A4

Accessibility & contrast

On white

2.14
#3BCB4B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.83
#3BCB4B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BCB4B
9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3BCB4B#FFFFFF#000000##000000
##3BCB4B1.002.149.839.83
#FFFFFF2.141.0021.0021.00
#0000009.8321.001.001.00
##0000009.8321.001.001.00

Color blindness preview

Protanopia (red-blind)
#CFB83C
Deuteranopia (green-blind)
#BEAD56
Tritanopia (blue-blind)
#00C6B0
Achromatopsia (no color)
#B1B1B1

Design tokens & code

CSS
--color: #3bcb4b;
/* rgb */ color: rgb(59, 203, 75);
/* oklch */ color: oklch(74.1% 0.208 144.7);
Tailwind
colors: {
  custom: {
    50: '#85dc82',
    500: '#3bcb4b',
    950: '#000000',
  },
}
SCSS
$custom: #3bcb4b;
$custom-light: #85dc82;
$custom-dark: #000000;
JSON
{
  "hex": "#3bcb4b",
  "rgb": {
    "r": 59,
    "g": 203,
    "b": 75
  },
  "hsl": {
    "h": 126.667,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.74062,
    "c": 0.20814,
    "h": 144.7
  },
  "luminance": 0.4415
}

Semantic roles & 50–950 ramp

primary
#3BCB4B
secondary
#D191CA
accent
#47D0E1
background
#F8FDF8
surface
#F0FBEF
border
#CBD4CA
text
#0D150B
muted
#7D837C

Preview Lab

Preview with #3BCB4B

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

Preview Lab → · Contrast checker → · Palette generator →

#3BCB4B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva