#4EC788#4EC788

#4EC788 is a light, vivid green. Relative luminance 0.442; OKLCH L 74.5% C 0.142 H 157.3°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#4EC788
RGB	rgb(78, 199, 136)
HSL	hsl(149, 52%, 54%)
HSV	hsv(149, 61%, 78%)
CMYK	cmyk(60.8%, 0%, 31.7%, 22%)
CIE-LAB	lab(72.39, -48.27, 21.75)
CIE-LCH	lch(72.39, 52.94, 155.75°)
OKLab	oklab(74.52% -0.1314 0.055)
OKLCH	oklch(74.52% 0.142 157.3)
XYZ	xyz(28.0068, 44.2413, 30.3513)
Luminance	0.4424 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC788 #C74E8D

analogous

#51C74E #4EC788 #4EC7C4

triadic

#4EC788 #884EC7 #C7884E

tetradic

#4EC788 #4E51C7 #C74E8D #C7C44E

square

#4EC788 #4E51C7 #C74E8D #C7C44E

split-complementary

#4EC788 #C44EC7 #C74E51

monochromatic

#25754C #34A46A #4EC788 #7CD6A7 #ABE4C7

Accessibility & contrast

On white

2.13

#4EC788 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#4EC788 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC788

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC788	#FFFFFF	#000000	##000000
##4EC788	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B884

Deuteranopia (green-blind)

#B5AD8C

Tritanopia (blue-blind)

#16C6B6

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4ec788;
/* rgb */ color: rgb(78, 199, 136);
/* oklch */ color: oklch(74.5% 0.142 157.3);

Tailwind

colors: {
  custom: {
    50: '#8bd9ab',
    500: '#4ec788',
    950: '#000000',
  },
}

SCSS

$custom: #4ec788;
$custom-light: #8bd9ab;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec788",
  "rgb": {
    "r": 78,
    "g": 199,
    "b": 136
  },
  "hsl": {
    "h": 148.76,
    "s": 51.931,
    "l": 54.314
  },
  "oklch": {
    "l": 0.74521,
    "c": 0.14249,
    "h": 157.3
  },
  "luminance": 0.44244
}

Semantic roles & 50–950 ramp

primary

#4EC788

secondary

#D29FB9

accent

#4C97DB

background

#F9FDFA

surface

#F1FAF4

border

#CBD3CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #4EC788

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

Preview Lab → · Contrast checker → · Palette generator →