#4EC77D#4EC77D

#4EC77D is a light, vivid green. Relative luminance 0.439; OKLCH L 74.3% C 0.153 H 153.4°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#4EC77D
RGB	rgb(78, 199, 125)
HSL	hsl(143, 52%, 54%)
HSV	hsv(143, 61%, 78%)
CMYK	cmyk(60.8%, 0%, 37.2%, 22%)
CIE-LAB	lab(72.19, -50.38, 27.27)
CIE-LCH	lch(72.19, 57.29, 151.57°)
OKLab	oklab(74.29% -0.1365 0.0682)
OKLCH	oklch(74.29% 0.153 153.4)
XYZ	xyz(27.2648, 43.9445, 26.4434)
Luminance	0.4395 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC77D #C74E98

analogous

#5CC74E #4EC77D #4EC7BA

triadic

#4EC77D #7D4EC7 #C77D4E

tetradic

#4EC77D #4E5CC7 #C74E98 #C7BA4E

square

#4EC77D #4E5CC7 #C74E98 #C7BA4E

split-complementary

#4EC77D #BA4EC7 #C74E5C

monochromatic

#257544 #34A45F #4EC77D #7CD69F #ABE4C1

Accessibility & contrast

On white

2.15

#4EC77D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#4EC77D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC77D

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC77D	#FFFFFF	#000000	##000000
##4EC77D	1.00	2.15	9.79	9.79
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B878

Deuteranopia (green-blind)

#B7AC82

Tritanopia (blue-blind)

#21C5B4

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4ec77d;
/* rgb */ color: rgb(78, 199, 125);
/* oklch */ color: oklch(74.3% 0.153 153.4);

Tailwind

colors: {
  custom: {
    50: '#8bd9a3',
    500: '#4ec77d',
    950: '#000000',
  },
}

SCSS

$custom: #4ec77d;
$custom-light: #8bd9a3;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec77d",
  "rgb": {
    "r": 78,
    "g": 199,
    "b": 125
  },
  "hsl": {
    "h": 143.306,
    "s": 51.931,
    "l": 54.314
  },
  "oklch": {
    "l": 0.74293,
    "c": 0.15257,
    "h": 153.4
  },
  "luminance": 0.43947
}

Semantic roles & 50–950 ramp

primary

#4EC77D

secondary

#D29FBE

accent

#4CA4DB

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4EC77D

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

Preview Lab → · Contrast checker → · Palette generator →