#4BDD8B#4BDD8B

#4BDD8B is a light, vivid green. Relative luminance 0.551; OKLCH L 80.0% C 0.170 H 154.6°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX#4BDD8B
RGBrgb(75, 221, 139)
HSLhsl(146, 68%, 58%)
HSVhsv(146, 66%, 87%)
CMYKcmyk(66.1%, 0%, 37.1%, 13.3%)
CIE-LABlab(79.08, -56.94, 29.20)
CIE-LCHlch(79.08, 63.99, 152.85°)
OKLaboklab(80.01% -0.154 0.0731)
OKLCHoklch(80.01% 0.17 154.6)
XYZxyz(33.4154, 55.0692, 33.2895)
Luminance0.5507 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4BDD8B #DD4B9D
analogous
#54DD4B #4BDD8B #4BDDD4
triadic
#4BDD8B #8B4BDD #DD8B4B
tetradic
#4BDD8B #4B54DD #DD4B9D #DDD44B
square
#4BDD8B #4B54DD #DD4B9D #DDD44B
split-complementary
#4BDD8B #D44BDD #DD4B54
monochromatic
#1C924F #25C56C #4BDD8B #7EE7AC #B2F0CD

Accessibility & contrast

On white

1.75
#4BDD8B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.01
#4BDD8B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BDD8B
12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4BDD8B#FFFFFF#000000##000000
##4BDD8B1.001.7512.0112.01
#FFFFFF1.751.0021.0021.00
#00000012.0121.001.001.00
##00000012.0121.001.001.00

Color blindness preview

Protanopia (red-blind)
#DCCC86
Deuteranopia (green-blind)
#CABF90
Tritanopia (blue-blind)
#00DBC8
Achromatopsia (no color)
#C4C4C4

Design tokens & code

CSS
--color: #4bdd8b;
/* rgb */ color: rgb(75, 221, 139);
/* oklch */ color: oklch(80.0% 0.170 154.6);
Tailwind
colors: {
  custom: {
    50: '#8de9ad',
    500: '#4bdd8b',
    950: '#000000',
  },
}
SCSS
$custom: #4bdd8b;
$custom-light: #8de9ad;
$custom-dark: #000000;
JSON
{
  "hex": "#4bdd8b",
  "rgb": {
    "r": 75,
    "g": 221,
    "b": 139
  },
  "hsl": {
    "h": 146.301,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.80012,
    "c": 0.17047,
    "h": 154.6
  },
  "luminance": 0.55073
}

Semantic roles & 50–950 ramp

primary
#4BDD8B
secondary
#97356C
accent
#3D9FEB
background
#FCFEFD
surface
#F5FDF7
border
#CFD5D0
text
#0E1610
muted
#7F8481

Preview Lab

Preview with #4BDD8B

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

Preview Lab → · Contrast checker → · Palette generator →

#4BDD8B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva