#4DDE8B#4DDE8B

#4DDE8B is a light, vivid green. Relative luminance 0.557; OKLCH L 80.3% C 0.171 H 154.3°. Best body text is #000000 at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#4DDE8B
RGB	rgb(77, 222, 139)
HSL	hsl(146, 69%, 59%)
HSV	hsv(146, 65%, 87%)
CMYK	cmyk(65.3%, 0%, 37.4%, 12.9%)
CIE-LAB	lab(79.43, -56.97, 29.67)
CIE-LCH	lch(79.43, 64.23, 152.49°)
OKLab	oklab(80.31% -0.1541 0.0742)
OKLCH	oklch(80.31% 0.171 154.3)
XYZ	xyz(33.8391, 55.6808, 33.3852)
Luminance	0.5568 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DDE8B #DE4DA0

analogous

#57DE4D #4DDE8B #4DDED3

triadic

#4DDE8B #8B4DDE #DE8B4D

tetradic

#4DDE8B #4D57DE #DE4DA0 #DED34D

square

#4DDE8B #4D57DE #DE4DA0 #DED34D

split-complementary

#4DDE8B #D34DDE #DE4D57

monochromatic

#1C9550 #25C96B #4DDE8B #81E8AD #B4F1CE

Accessibility & contrast

On white

1.73

#4DDE8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.14

#4DDE8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DDE8B

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DDE8B	#FFFFFF	#000000	##000000
##4DDE8B	1.00	1.73	12.14	12.14
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.14	21.00	1.00	1.00
##000000	12.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECD85

Deuteranopia (green-blind)

#CBC090

Tritanopia (blue-blind)

#00DCC9

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4dde8b;
/* rgb */ color: rgb(77, 222, 139);
/* oklch */ color: oklch(80.3% 0.171 154.3);

Tailwind

colors: {
  custom: {
    50: '#8ee9ad',
    500: '#4dde8b',
    950: '#000000',
  },
}

SCSS

$custom: #4dde8b;
$custom-light: #8ee9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#4dde8b",
  "rgb": {
    "r": 77,
    "g": 222,
    "b": 139
  },
  "hsl": {
    "h": 145.655,
    "s": 68.72,
    "l": 58.627
  },
  "oklch": {
    "l": 0.80314,
    "c": 0.17102,
    "h": 154.3
  },
  "luminance": 0.55684
}

Semantic roles & 50–950 ramp

primary

#4DDE8B

secondary

#99366F

accent

#3CA1EC

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #4DDE8B

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

Preview Lab → · Contrast checker → · Palette generator →