#4FE55A#4FE55A

#4FE55A is a light, highly saturated green. Relative luminance 0.584; OKLCH L 81.4% C 0.221 H 144.3°. Best body text is #000000 at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#4FE55A
RGB	rgb(79, 229, 90)
HSL	hsl(124, 74%, 60%)
HSV	hsv(124, 66%, 90%)
CMYK	cmyk(65.5%, 0%, 60.7%, 10.2%)
CIE-LAB	lab(80.98, -66.29, 55.04)
CIE-LCH	lch(80.98, 86.16, 140.30°)
OKLab	oklab(81.4% -0.1795 0.129)
OKLCH	oklch(81.4% 0.221 144.3)
XYZ	xyz(33.0872, 58.4356, 19.2064)
Luminance	0.5844 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE55A #E54FDA

analogous

#8FE54F #4FE55A #4FE5A5

triadic

#4FE55A #5A4FE5 #E55A4F

tetradic

#4FE55A #4F8FE5 #E54FDA #E5A54F

square

#4FE55A #4F8FE5 #E54FDA #E5A54F

split-complementary

#4FE55A #A54FE5 #E54F8F

monochromatic

#18A222 #20D72D #4FE55A #84ED8C #BAF5BE

Accessibility & contrast

On white

1.66

#4FE55A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.69

#4FE55A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE55A

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE55A	#FFFFFF	#000000	##000000
##4FE55A	1.00	1.66	12.69	12.69
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.69	21.00	1.00	1.00
##000000	12.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D14B

Deuteranopia (green-blind)

#D7C466

Tritanopia (blue-blind)

#26DFC7

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4fe55a;
/* rgb */ color: rgb(79, 229, 90);
/* oklch */ color: oklch(81.4% 0.221 144.3);

Tailwind

colors: {
  custom: {
    50: '#92ee8d',
    500: '#4fe55a',
    950: '#000000',
  },
}

SCSS

$custom: #4fe55a;
$custom-light: #92ee8d;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe55a",
  "rgb": {
    "r": 79,
    "g": 229,
    "b": 90
  },
  "hsl": {
    "h": 124.4,
    "s": 74.257,
    "l": 60.392
  },
  "oklch": {
    "l": 0.81399,
    "c": 0.22105,
    "h": 144.3
  },
  "luminance": 0.58439
}

Semantic roles & 50–950 ramp

primary

#4FE55A

secondary

#A4349C

accent

#0FC8D6

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170C

muted

#7F857F

Preview Lab

Preview with #4FE55A

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

Preview Lab → · Contrast checker → · Palette generator →