#4CF57A#4CF57A

#4CF57A is a very light, highly saturated green. Relative luminance 0.682; OKLCH L 85.7% C 0.216 H 148.4°. Best body text is #000000 at 14.65:1 contrast (WCAG AA passes).

Color values

HEX	#4CF57A
RGB	rgb(76, 245, 122)
HSL	hsl(136, 89%, 63%)
HSV	hsv(136, 69%, 96%)
CMYK	cmyk(69%, 0%, 50.2%, 3.9%)
CIE-LAB	lab(86.13, -68.21, 46.64)
CIE-LCH	lch(86.13, 82.63, 145.63°)
OKLab	oklab(85.75% -0.1837 0.1128)
OKLCH	oklch(85.75% 0.216 148.4)
XYZ	xyz(39.1428, 68.2421, 29.5177)
Luminance	0.6825 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CF57A #F54CC7

analogous

#73F54C #4CF57A #4CF5CE

triadic

#4CF57A #7A4CF5 #F57A4C

tetradic

#4CF57A #4C73F5 #F54CC7 #F5CE4C

square

#4CF57A #4C73F5 #F54CC7 #F5CE4C

split-complementary

#4CF57A #CE4CF5 #F54C73

monochromatic

#0BBC3B #12F24F #4CF57A #86F8A5 #C0FBD0

Accessibility & contrast

On white

1.43

#4CF57A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.65

#4CF57A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CF57A

14.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CF57A	#FFFFFF	#000000	##000000
##4CF57A	1.00	1.43	14.65	14.65
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.65	21.00	1.00	1.00
##000000	14.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E070

Deuteranopia (green-blind)

#E3D283

Tritanopia (blue-blind)

#00F0D9

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #4cf57a;
/* rgb */ color: rgb(76, 245, 122);
/* oklch */ color: oklch(85.7% 0.216 148.4);

Tailwind

colors: {
  custom: {
    50: '#92faa3',
    500: '#4cf57a',
    950: '#000000',
  },
}

SCSS

$custom: #4cf57a;
$custom-light: #92faa3;
$custom-dark: #000000;

JSON

{
  "hex": "#4cf57a",
  "rgb": {
    "r": 76,
    "g": 245,
    "b": 122
  },
  "hsl": {
    "h": 136.331,
    "s": 89.418,
    "l": 62.941
  },
  "oklch": {
    "l": 0.85749,
    "c": 0.21555,
    "h": 148.4
  },
  "luminance": 0.68246
}

Semantic roles & 50–950 ramp

primary

#4CF57A

secondary

#BA2B93

accent

#00A7E6

background

#FCFFFC

surface

#F5FFF6

border

#CFD7D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #4CF57A

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

Preview Lab → · Contrast checker → · Palette generator →