#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
RGB	rgb(75, 221, 139)
HSL	hsl(146, 68%, 58%)
HSV	hsv(146, 66%, 87%)
CMYK	cmyk(66.1%, 0%, 37.1%, 13.3%)
CIE-LAB	lab(79.08, -56.94, 29.20)
CIE-LCH	lch(79.08, 63.99, 152.85°)
OKLab	oklab(80.01% -0.154 0.0731)
OKLCH	oklch(80.01% 0.17 154.6)
XYZ	xyz(33.4154, 55.0692, 33.2895)
Luminance	0.5507 (WCAG relative)
Temperature	neutral
Family	green

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
##4BDD8B	1.00	1.75	12.01	12.01
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.01	21.00	1.00	1.00
##000000	12.01	21.00	1.00	1.00

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 →