#4FE55F#4FE55F

#4FE55F is a light, highly saturated green. Relative luminance 0.585; OKLCH L 81.5% C 0.217 H 144.9°. Best body text is #000000 at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#4FE55F
RGB	rgb(79, 229, 95)
HSL	hsl(126, 74%, 60%)
HSV	hsv(126, 66%, 90%)
CMYK	cmyk(65.5%, 0%, 58.5%, 10.2%)
CIE-LAB	lab(81.03, -65.72, 52.91)
CIE-LCH	lch(81.03, 84.37, 141.16°)
OKLab	oklab(81.46% -0.1778 0.1248)
OKLCH	oklch(81.46% 0.217 144.9)
XYZ	xyz(33.3072, 58.5236, 20.3652)
Luminance	0.5853 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE55F #E54FD5

analogous

#8AE54F #4FE55F #4FE5AA

triadic

#4FE55F #5F4FE5 #E55F4F

tetradic

#4FE55F #4F8AE5 #E54FD5 #E5AA4F

square

#4FE55F #4F8AE5 #E54FD5 #E5AA4F

split-complementary

#4FE55F #AA4FE5 #E54F8A

monochromatic

#18A227 #20D733 #4FE55F #84ED8F #BAF5C0

Accessibility & contrast

On white

1.65

#4FE55F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.71

#4FE55F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE55F

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE55F	#FFFFFF	#000000	##000000
##4FE55F	1.00	1.65	12.71	12.71
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.71	21.00	1.00	1.00
##000000	12.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D151

Deuteranopia (green-blind)

#D7C46A

Tritanopia (blue-blind)

#24DFC8

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4fe55f;
/* rgb */ color: rgb(79, 229, 95);
/* oklch */ color: oklch(81.5% 0.217 144.9);

Tailwind

colors: {
  custom: {
    50: '#91ee90',
    500: '#4fe55f',
    950: '#000000',
  },
}

SCSS

$custom: #4fe55f;
$custom-light: #91ee90;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe55f",
  "rgb": {
    "r": 79,
    "g": 229,
    "b": 95
  },
  "hsl": {
    "h": 126.4,
    "s": 74.257,
    "l": 60.392
  },
  "oklch": {
    "l": 0.81455,
    "c": 0.21723,
    "h": 144.9
  },
  "luminance": 0.58527
}

Semantic roles & 50–950 ramp

primary

#4FE55F

secondary

#A43498

accent

#0FC1D6

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170D

muted

#7F857F

Preview Lab

Preview with #4FE55F

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

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