#4ED580#4ED580

#4ED580 is a light, vivid green. Relative luminance 0.508; OKLCH L 77.9% C 0.169 H 152.4°. Best body text is #000000 at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#4ED580
RGB	rgb(78, 213, 128)
HSL	hsl(142, 62%, 57%)
HSV	hsv(142, 63%, 84%)
CMYK	cmyk(63.4%, 0%, 39.9%, 16.5%)
CIE-LAB	lab(76.54, -55.32, 31.47)
CIE-LCH	lch(76.54, 63.64, 150.36°)
OKLab	oklab(77.88% -0.1495 0.0782)
OKLCH	oklch(77.88% 0.169 152.4)
XYZ	xyz(30.8299, 50.7635, 28.5915)
Luminance	0.5077 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED580 #D54EA3

analogous

#60D54E #4ED580 #4ED5C3

triadic

#4ED580 #804ED5 #D5804E

tetradic

#4ED580 #4E60D5 #D54EA3 #D5C34E

square

#4ED580 #4E60D5 #D54EA3 #D5C34E

split-complementary

#4ED580 #C34ED5 #D54E60

monochromatic

#208847 #2CBA61 #4ED580 #7FE1A3 #B1ECC7

Accessibility & contrast

On white

1.88

#4ED580 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.15

#4ED580 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED580

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED580	#FFFFFF	#000000	##000000
##4ED580	1.00	1.88	11.15	11.15
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.15	21.00	1.00	1.00
##000000	11.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C47A

Deuteranopia (green-blind)

#C4B886

Tritanopia (blue-blind)

#12D2C0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #4ed580;
/* rgb */ color: rgb(78, 213, 128);
/* oklch */ color: oklch(77.9% 0.169 152.4);

Tailwind

colors: {
  custom: {
    50: '#8de3a5',
    500: '#4ed580',
    950: '#000000',
  },
}

SCSS

$custom: #4ed580;
$custom-light: #8de3a5;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed580",
  "rgb": {
    "r": 78,
    "g": 213,
    "b": 128
  },
  "hsl": {
    "h": 142.222,
    "s": 61.644,
    "l": 57.059
  },
  "oklch": {
    "l": 0.7788,
    "c": 0.16871,
    "h": 152.4
  },
  "luminance": 0.50767
}

Semantic roles & 50–950 ramp

primary

#4ED580

secondary

#8F396F

accent

#43A9E5

background

#FCFEFC

surface

#F4FCF6

border

#CED5D0

text

#0D150F

muted

#7F8480

Preview Lab

Preview with #4ED580

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

Preview Lab → · Contrast checker → · Palette generator →