#4DE447#4DE447

#4DE447 is a light, highly saturated green. Relative luminance 0.575; OKLCH L 80.9% C 0.234 H 142.5°. Best body text is #000000 at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#4DE447
RGB	rgb(77, 228, 71)
HSL	hsl(118, 74%, 59%)
HSV	hsv(118, 69%, 89%)
CMYK	cmyk(66.2%, 0%, 68.9%, 10.6%)
CIE-LAB	lab(80.47, -68.20, 62.17)
CIE-LCH	lch(80.47, 92.28, 137.65°)
OKLab	oklab(80.91% -0.1855 0.1421)
OKLCH	oklch(80.91% 0.234 142.5)
XYZ	xyz(31.9395, 57.5162, 15.3785)
Luminance	0.5752 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE447 #DE47E4

analogous

#9BE447 #4DE447 #47E48F

triadic

#4DE447 #474DE4 #E4474D

tetradic

#4DE447 #479BE4 #DE47E4 #E48F47

square

#4DE447 #479BE4 #DE47E4 #E48F47

split-complementary

#4DE447 #8F47E4 #E4479B

monochromatic

#1C9A17 #25CF1E #4DE447 #81EC7C #B4F4B2

Accessibility & contrast

On white

1.68

#4DE447 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.50

#4DE447 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE447

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE447	#FFFFFF	#000000	##000000
##4DE447	1.00	1.68	12.50	12.50
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.50	21.00	1.00	1.00
##000000	12.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9CF2F

Deuteranopia (green-blind)

#D7C356

Tritanopia (blue-blind)

#29DDC5

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4de447;
/* rgb */ color: rgb(77, 228, 71);
/* oklch */ color: oklch(80.9% 0.234 142.5);

Tailwind

colors: {
  custom: {
    50: '#91ee82',
    500: '#4de447',
    950: '#000000',
  },
}

SCSS

$custom: #4de447;
$custom-light: #91ee82;
$custom-dark: #000000;

JSON

{
  "hex": "#4de447",
  "rgb": {
    "r": 77,
    "g": 228,
    "b": 71
  },
  "hsl": {
    "h": 117.707,
    "s": 74.408,
    "l": 58.627
  },
  "oklch": {
    "l": 0.80911,
    "c": 0.23367,
    "h": 142.5
  },
  "luminance": 0.5752
}

Semantic roles & 50–950 ramp

primary

#4DE447

secondary

#99329E

accent

#37F1EA

background

#FCFFFB

surface

#F5FEF2

border

#CFD6CC

text

#0E160B

muted

#7F857E

Preview Lab

Preview with #4DE447

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

Preview Lab → · Contrast checker → · Palette generator →