#4ED77C#4ED77C

#4ED77C is a light, vivid green. Relative luminance 0.517; OKLCH L 78.3% C 0.175 H 151.1°. Best body text is #000000 at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#4ED77C
RGB	rgb(78, 215, 124)
HSL	hsl(140, 63%, 57%)
HSV	hsv(140, 64%, 84%)
CMYK	cmyk(63.7%, 0%, 42.3%, 15.7%)
CIE-LAB	lab(77.08, -56.76, 34.22)
CIE-LCH	lch(77.08, 66.28, 148.92°)
OKLab	oklab(78.31% -0.1532 0.0845)
OKLCH	oklch(78.31% 0.175 151.1)
XYZ	xyz(31.0780, 51.6726, 27.4009)
Luminance	0.5168 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED77C #D74EA9

analogous

#64D74E #4ED77C #4ED7C1

triadic

#4ED77C #7C4ED7 #D77C4E

tetradic

#4ED77C #4E64D7 #D74EA9 #D7C14E

square

#4ED77C #4E64D7 #D74EA9 #D7C14E

split-complementary

#4ED77C #C14ED7 #D74E64

monochromatic

#1F8B44 #2BBD5C #4ED77C #80E2A1 #B2EEC6

Accessibility & contrast

On white

1.85

#4ED77C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.34

#4ED77C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED77C

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED77C	#FFFFFF	#000000	##000000
##4ED77C	1.00	1.85	11.34	11.34
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.34	21.00	1.00	1.00
##000000	11.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C675

Deuteranopia (green-blind)

#C6B982

Tritanopia (blue-blind)

#15D4C1

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #4ed77c;
/* rgb */ color: rgb(78, 215, 124);
/* oklch */ color: oklch(78.3% 0.175 151.1);

Tailwind

colors: {
  custom: {
    50: '#8ee4a3',
    500: '#4ed77c',
    950: '#000000',
  },
}

SCSS

$custom: #4ed77c;
$custom-light: #8ee4a3;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed77c",
  "rgb": {
    "r": 78,
    "g": 215,
    "b": 124
  },
  "hsl": {
    "h": 140.146,
    "s": 63.134,
    "l": 57.451
  },
  "oklch": {
    "l": 0.78311,
    "c": 0.17502,
    "h": 151.1
  },
  "luminance": 0.51676
}

Semantic roles & 50–950 ramp

primary

#4ED77C

secondary

#913873

accent

#42AFE6

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #4ED77C

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

Preview Lab → · Contrast checker → · Palette generator →