#4EFF85#4EFF85

#4EFF85 is a very light, highly saturated green. Relative luminance 0.748; OKLCH L 88.4% C 0.218 H 149.5°. Best body text is #000000 at 15.97:1 contrast (WCAG AA passes).

Color values

HEX	#4EFF85
RGB	rgb(78, 255, 133)
HSL	hsl(139, 100%, 65%)
HSV	hsv(139, 69%, 100%)
CMYK	cmyk(69.4%, 0%, 47.8%, 0%)
CIE-LAB	lab(89.31, -69.70, 45.42)
CIE-LCH	lch(89.31, 83.19, 146.91°)
OKLab	oklab(88.44% -0.1876 0.1105)
OKLCH	oklch(88.44% 0.218 149.5)
XYZ	xyz(43.1321, 74.8283, 34.3559)
Luminance	0.7483 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EFF85 #FF4EC8

analogous

#6FFF4E #4EFF85 #4EFFDD

triadic

#4EFF85 #854EFF #FF854E

tetradic

#4EFF85 #4E6FFF #FF4EC8 #FFDD4E

square

#4EFF85 #4E6FFF #FF4EC8 #FFDD4E

split-complementary

#4EFF85 #DD4EFF #FF4E6F

monochromatic

#00D341 #11FF5B #4EFF85 #8BFFAF #C8FFD9

Accessibility & contrast

On white

1.32

#4EFF85 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.97

#4EFF85 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EFF85

15.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EFF85	#FFFFFF	#000000	##000000
##4EFF85	1.00	1.32	15.97	15.97
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.97	21.00	1.00	1.00
##000000	15.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE97B

Deuteranopia (green-blind)

#ECDB8E

Tritanopia (blue-blind)

#00FAE2

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #4eff85;
/* rgb */ color: rgb(78, 255, 133);
/* oklch */ color: oklch(88.4% 0.218 149.5);

Tailwind

colors: {
  custom: {
    50: '#95ffaa',
    500: '#4eff85',
    950: '#000000',
  },
}

SCSS

$custom: #4eff85;
$custom-light: #95ffaa;
$custom-dark: #000000;

JSON

{
  "hex": "#4eff85",
  "rgb": {
    "r": 78,
    "g": 255,
    "b": 133
  },
  "hsl": {
    "h": 138.644,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.88437,
    "c": 0.21778,
    "h": 149.5
  },
  "luminance": 0.74833
}

Semantic roles & 50–950 ramp

primary

#4EFF85

secondary

#CD2499

accent

#009EE6

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1810

muted

#808681

Preview Lab

Preview with #4EFF85

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

Preview Lab → · Contrast checker → · Palette generator →