#4FE391#4FE391

#4FE391 is a light, vivid green. Relative luminance 0.586; OKLCH L 81.7% C 0.171 H 155.1°. Best body text is #000000 at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#4FE391
RGB	rgb(79, 227, 145)
HSL	hsl(147, 73%, 60%)
HSV	hsv(147, 65%, 89%)
CMYK	cmyk(65.2%, 0%, 36.1%, 11%)
CIE-LAB	lab(81.09, -57.41, 28.83)
CIE-LCH	lch(81.09, 64.25, 153.33°)
OKLab	oklab(81.73% -0.1554 0.0723)
OKLCH	oklch(81.73% 0.171 155.1)
XYZ	xyz(35.8012, 58.6410, 36.2147)
Luminance	0.5865 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE391 #E34FA1

analogous

#57E34F #4FE391 #4FE3DB

triadic

#4FE391 #914FE3 #E3914F

tetradic

#4FE391 #4F57E3 #E34FA1 #E3DB4F

square

#4FE391 #4F57E3 #E34FA1 #E3DB4F

split-complementary

#4FE391 #DB4FE3 #E34F57

monochromatic

#199E55 #22D371 #4FE391 #84EBB2 #B9F4D3

Accessibility & contrast

On white

1.65

#4FE391 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.73

#4FE391 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE391

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE391	#FFFFFF	#000000	##000000
##4FE391	1.00	1.65	12.73	12.73
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.73	21.00	1.00	1.00
##000000	12.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2D18C

Deuteranopia (green-blind)

#CFC496

Tritanopia (blue-blind)

#00E1CE

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4fe391;
/* rgb */ color: rgb(79, 227, 145);
/* oklch */ color: oklch(81.7% 0.171 155.1);

Tailwind

colors: {
  custom: {
    50: '#90edb2',
    500: '#4fe391',
    950: '#000000',
  },
}

SCSS

$custom: #4fe391;
$custom-light: #90edb2;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe391",
  "rgb": {
    "r": 79,
    "g": 227,
    "b": 145
  },
  "hsl": {
    "h": 146.757,
    "s": 72.549,
    "l": 60
  },
  "oklch": {
    "l": 0.81727,
    "c": 0.17142,
    "h": 155.1
  },
  "luminance": 0.58645
}

Semantic roles & 50–950 ramp

primary

#4FE391

secondary

#A13571

accent

#399EEF

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1611

muted

#7F8581

Preview Lab

Preview with #4FE391

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

Preview Lab → · Contrast checker → · Palette generator →