#4CEE63#4CEE63

#4CEE63 is a very light, highly saturated green. Relative luminance 0.636; OKLCH L 83.7% C 0.226 H 145.4°. Best body text is #000000 at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#4CEE63
RGB	rgb(76, 238, 99)
HSL	hsl(129, 83%, 62%)
HSV	hsv(129, 68%, 93%)
CMYK	cmyk(68.1%, 0%, 58.4%, 6.7%)
CIE-LAB	lab(83.75, -68.84, 54.29)
CIE-LCH	lch(83.75, 87.67, 141.74°)
OKLab	oklab(83.7% -0.1859 0.1281)
OKLCH	oklch(83.7% 0.226 145.4)
XYZ	xyz(35.8047, 63.5826, 22.1877)
Luminance	0.6359 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CEE63 #EE4CD7

analogous

#86EE4C #4CEE63 #4CEEB4

triadic

#4CEE63 #634CEE #EE634C

tetradic

#4CEE63 #4C86EE #EE4CD7 #EEB44C

square

#4CEE63 #4C86EE #EE4CD7 #EEB44C

split-complementary

#4CEE63 #B44CEE #EE4C86

monochromatic

#11AF27 #16E734 #4CEE63 #84F394 #BCF9C4

Accessibility & contrast

On white

1.53

#4CEE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.72

#4CEE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CEE63

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CEE63	#FFFFFF	#000000	##000000
##4CEE63	1.00	1.53	13.72	13.72
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.72	21.00	1.00	1.00
##000000	13.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D955

Deuteranopia (green-blind)

#DECC6E

Tritanopia (blue-blind)

#09E8D0

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #4cee63;
/* rgb */ color: rgb(76, 238, 99);
/* oklch */ color: oklch(83.7% 0.226 145.4);

Tailwind

colors: {
  custom: {
    50: '#92f593',
    500: '#4cee63',
    950: '#000000',
  },
}

SCSS

$custom: #4cee63;
$custom-light: #92f593;
$custom-dark: #000000;

JSON

{
  "hex": "#4cee63",
  "rgb": {
    "r": 76,
    "g": 238,
    "b": 99
  },
  "hsl": {
    "h": 128.519,
    "s": 82.653,
    "l": 61.569
  },
  "oklch": {
    "l": 0.83697,
    "c": 0.22582,
    "h": 145.4
  },
  "luminance": 0.63586
}

Semantic roles & 50–950 ramp

primary

#4CEE63

secondary

#AF2F9D

accent

#06C0DF

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0E170D

muted

#7F857F

Preview Lab

Preview with #4CEE63

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

Preview Lab → · Contrast checker → · Palette generator →