#4EFF65#4EFF65

#4EFF65 is a very light, highly saturated green. Relative luminance 0.741; OKLCH L 88.0% C 0.243 H 145.1°. Best body text is #000000 at 15.82:1 contrast (WCAG AA passes).

Color values

HEX	#4EFF65
RGB	rgb(78, 255, 101)
HSL	hsl(128, 100%, 65%)
HSV	hsv(128, 69%, 100%)
CMYK	cmyk(69.4%, 0%, 60.4%, 0%)
CIE-LAB	lab(88.96, -73.85, 59.43)
CIE-LCH	lch(88.96, 94.79, 141.18°)
OKLab	oklab(88.03% -0.1995 0.1394)
OKLCH	oklch(88.03% 0.243 145.1)
XYZ	xyz(41.2481, 74.0747, 24.4334)
Luminance	0.7408 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EFF65 #FF4EE8

analogous

#8FFF4E #4EFF65 #4EFFBE

triadic

#4EFF65 #654EFF #FF654E

tetradic

#4EFF65 #4E8FFF #FF4EE8 #FFBE4E

square

#4EFF65 #4E8FFF #FF4EE8 #FFBE4E

split-complementary

#4EFF65 #BE4EFF #FF4E8F

monochromatic

#00D31B #11FF30 #4EFF65 #8BFF9A #C8FFCF

Accessibility & contrast

On white

1.33

#4EFF65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.82

#4EFF65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EFF65

15.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EFF65	#FFFFFF	#000000	##000000
##4EFF65	1.00	1.33	15.82	15.82
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.82	21.00	1.00	1.00
##000000	15.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE854

Deuteranopia (green-blind)

#EEDA72

Tritanopia (blue-blind)

#00F9DE

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #4eff65;
/* rgb */ color: rgb(78, 255, 101);
/* oklch */ color: oklch(88.0% 0.243 145.1);

Tailwind

colors: {
  custom: {
    50: '#96ff96',
    500: '#4eff65',
    950: '#000000',
  },
}

SCSS

$custom: #4eff65;
$custom-light: #96ff96;
$custom-dark: #000000;

JSON

{
  "hex": "#4eff65",
  "rgb": {
    "r": 78,
    "g": 255,
    "b": 101
  },
  "hsl": {
    "h": 127.797,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.88029,
    "c": 0.24337,
    "h": 145.1
  },
  "luminance": 0.74079
}

Semantic roles & 50–950 ramp

primary

#4EFF65

secondary

#CD24B7

accent

#00C8E6

background

#FCFFFC

surface

#F6FFF5

border

#D0D7CF

text

#0F180E

muted

#80867F

Preview Lab

Preview with #4EFF65

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

Preview Lab → · Contrast checker → · Palette generator →