#4FE357#4FE357

#4FE357 is a light, highly saturated green. Relative luminance 0.573; OKLCH L 80.9% C 0.221 H 144.0°. Best body text is #000000 at 12.46:1 contrast (WCAG AA passes).

Color values

HEX	#4FE357
RGB	rgb(79, 227, 87)
HSL	hsl(123, 73%, 60%)
HSV	hsv(123, 65%, 89%)
CMYK	cmyk(65.2%, 0%, 61.7%, 11%)
CIE-LAB	lab(80.34, -65.94, 55.60)
CIE-LCH	lch(80.34, 86.25, 139.86°)
OKLab	oklab(80.86% -0.1787 0.1299)
OKLCH	oklch(80.86% 0.221 144)
XYZ	xyz(32.4118, 57.2852, 18.3640)
Luminance	0.5729 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE357 #E34FDB

analogous

#91E34F #4FE357 #4FE3A1

triadic

#4FE357 #574FE3 #E3574F

tetradic

#4FE357 #4F91E3 #E34FDB #E3A14F

square

#4FE357 #4F91E3 #E34FDB #E3A14F

split-complementary

#4FE357 #A14FE3 #E34F91

monochromatic

#199E20 #22D32B #4FE357 #84EB89 #B9F4BC

Accessibility & contrast

On white

1.69

#4FE357 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.46

#4FE357 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE357

12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE357	#FFFFFF	#000000	##000000
##4FE357	1.00	1.69	12.46	12.46
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.46	21.00	1.00	1.00
##000000	12.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CF47

Deuteranopia (green-blind)

#D5C363

Tritanopia (blue-blind)

#29DDC5

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #4fe357;
/* rgb */ color: rgb(79, 227, 87);
/* oklch */ color: oklch(80.9% 0.221 144.0);

Tailwind

colors: {
  custom: {
    50: '#91ed8b',
    500: '#4fe357',
    950: '#000000',
  },
}

SCSS

$custom: #4fe357;
$custom-light: #91ed8b;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe357",
  "rgb": {
    "r": 79,
    "g": 227,
    "b": 87
  },
  "hsl": {
    "h": 123.243,
    "s": 72.549,
    "l": 60
  },
  "oklch": {
    "l": 0.8086,
    "c": 0.22092,
    "h": 144
  },
  "luminance": 0.57289
}

Semantic roles & 50–950 ramp

primary

#4FE357

secondary

#A1359C

accent

#39E5EF

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E160C

muted

#7F857F

Preview Lab

Preview with #4FE357

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

Preview Lab → · Contrast checker → · Palette generator →