#4CDE8B#4CDE8B

#4CDE8B is a light, vivid green. Relative luminance 0.556; OKLCH L 80.3% C 0.171 H 154.4°. Best body text is #000000 at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#4CDE8B
RGB	rgb(76, 222, 139)
HSL	hsl(146, 69%, 58%)
HSV	hsv(146, 66%, 87%)
CMYK	cmyk(65.8%, 0%, 37.4%, 12.9%)
CIE-LAB	lab(79.41, -57.15, 29.64)
CIE-LCH	lch(79.41, 64.38, 152.59°)
OKLab	oklab(80.29% -0.1546 0.0741)
OKLCH	oklch(80.29% 0.171 154.4)
XYZ	xyz(33.7590, 55.6395, 33.3815)
Luminance	0.5564 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CDE8B #DE4C9F

analogous

#56DE4C #4CDE8B #4CDED4

triadic

#4CDE8B #8B4CDE #DE8B4C

tetradic

#4CDE8B #4C56DE #DE4C9F #DED44C

square

#4CDE8B #4C56DE #DE4C9F #DED44C

split-complementary

#4CDE8B #D44CDE #DE4C56

monochromatic

#1B9450 #25C86B #4CDE8B #80E8AC #B3F1CE

Accessibility & contrast

On white

1.73

#4CDE8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.13

#4CDE8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDE8B

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CDE8B	#FFFFFF	#000000	##000000
##4CDE8B	1.00	1.73	12.13	12.13
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.13	21.00	1.00	1.00
##000000	12.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECD85

Deuteranopia (green-blind)

#CBBF90

Tritanopia (blue-blind)

#00DCC9

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4cde8b;
/* rgb */ color: rgb(76, 222, 139);
/* oklch */ color: oklch(80.3% 0.171 154.4);

Tailwind

colors: {
  custom: {
    50: '#8ee9ad',
    500: '#4cde8b',
    950: '#000000',
  },
}

SCSS

$custom: #4cde8b;
$custom-light: #8ee9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#4cde8b",
  "rgb": {
    "r": 76,
    "g": 222,
    "b": 139
  },
  "hsl": {
    "h": 145.89,
    "s": 68.868,
    "l": 58.431
  },
  "oklch": {
    "l": 0.80288,
    "c": 0.1714,
    "h": 154.4
  },
  "luminance": 0.55643
}

Semantic roles & 50–950 ramp

primary

#4CDE8B

secondary

#99356E

accent

#3CA0EC

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #4CDE8B

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

Preview Lab → · Contrast checker → · Palette generator →