#4ED660#4ED660

#4ED660 is a light, vivid green. Relative luminance 0.506; OKLCH L 77.6% C 0.198 H 145.6°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#4ED660
RGB	rgb(78, 214, 96)
HSL	hsl(128, 62%, 57%)
HSV	hsv(128, 64%, 84%)
CMYK	cmyk(63.6%, 0%, 55.1%, 16.1%)
CIE-LAB	lab(76.41, -60.56, 47.02)
CIE-LCH	lch(76.41, 76.67, 142.17°)
OKLab	oklab(77.63% -0.1637 0.1121)
OKLCH	oklch(77.63% 0.198 145.6)
XYZ	xyz(29.2979, 50.5544, 19.2781)
Luminance	0.5056 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED660 #D64EC4

analogous

#80D64E #4ED660 #4ED6A4

triadic

#4ED660 #604ED6 #D6604E

tetradic

#4ED660 #4E80D6 #D64EC4 #D6A44E

square

#4ED660 #4E80D6 #D64EC4 #D6A44E

split-complementary

#4ED660 #A44ED6 #D64E80

monochromatic

#208A2E #2BBB3E #4ED660 #80E28D #B1EDB9

Accessibility & contrast

On white

1.89

#4ED660 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#4ED660 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED660

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED660	#FFFFFF	#000000	##000000
##4ED660	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C455

Deuteranopia (green-blind)

#C8B869

Tritanopia (blue-blind)

#2AD1BC

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #4ed660;
/* rgb */ color: rgb(78, 214, 96);
/* oklch */ color: oklch(77.6% 0.198 145.6);

Tailwind

colors: {
  custom: {
    50: '#8ee490',
    500: '#4ed660',
    950: '#000000',
  },
}

SCSS

$custom: #4ed660;
$custom-light: #8ee490;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed660",
  "rgb": {
    "r": 78,
    "g": 214,
    "b": 96
  },
  "hsl": {
    "h": 127.941,
    "s": 62.385,
    "l": 57.255
  },
  "oklch": {
    "l": 0.77633,
    "c": 0.19843,
    "h": 145.6
  },
  "luminance": 0.50557
}

Semantic roles & 50–950 ramp

primary

#4ED660

secondary

#903884

accent

#42D0E5

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0E160D

muted

#7F847F

Preview Lab

Preview with #4ED660

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

Preview Lab → · Contrast checker → · Palette generator →