#4ED64B#4ED64B

#4ED64B is a light, highly saturated green. Relative luminance 0.502; OKLCH L 77.4% C 0.215 H 142.8°. Best body text is #000000 at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#4ED64B
RGB	rgb(78, 214, 75)
HSL	hsl(119, 63%, 57%)
HSV	hsv(119, 65%, 84%)
CMYK	cmyk(63.6%, 0%, 65%, 16.1%)
CIE-LAB	lab(76.20, -62.93, 56.03)
CIE-LCH	lch(76.20, 84.26, 138.32°)
OKLab	oklab(77.4% -0.1711 0.1296)
OKLCH	oklch(77.4% 0.215 142.8)
XYZ	xyz(28.4568, 50.2180, 14.8486)
Luminance	0.5022 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED64B #D34BD6

analogous

#94D64B #4ED64B #4BD68E

triadic

#4ED64B #4B4ED6 #D64B4E

tetradic

#4ED64B #4B94D6 #D34BD6 #D68E4B

square

#4ED64B #4B94D6 #D34BD6 #D68E4B

split-complementary

#4ED64B #8E4BD6 #D64B94

monochromatic

#21881F #2DBA2A #4ED64B #7FE17D #B0EDAF

Accessibility & contrast

On white

1.90

#4ED64B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.04

#4ED64B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED64B

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED64B	#FFFFFF	#000000	##000000
##4ED64B	1.00	1.90	11.04	11.04
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.04	21.00	1.00	1.00
##000000	11.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC339

Deuteranopia (green-blind)

#CAB857

Tritanopia (blue-blind)

#32D0B9

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #4ed64b;
/* rgb */ color: rgb(78, 214, 75);
/* oklch */ color: oklch(77.4% 0.215 142.8);

Tailwind

colors: {
  custom: {
    50: '#8fe483',
    500: '#4ed64b',
    950: '#000000',
  },
}

SCSS

$custom: #4ed64b;
$custom-light: #8fe483;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed64b",
  "rgb": {
    "r": 78,
    "g": 214,
    "b": 75
  },
  "hsl": {
    "h": 118.705,
    "s": 62.896,
    "l": 56.667
  },
  "oklch": {
    "l": 0.77397,
    "c": 0.21463,
    "h": 142.8
  },
  "luminance": 0.50221
}

Semantic roles & 50–950 ramp

primary

#4ED64B

secondary

#8C378E

accent

#42E6E2

background

#FCFEFB

surface

#F5FCF2

border

#CFD5CC

text

#0E160B

muted

#7F847E

Preview Lab

Preview with #4ED64B

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

Preview Lab → · Contrast checker → · Palette generator →