#4EE391#4EE391

#4EE391 is a light, vivid green. Relative luminance 0.586; OKLCH L 81.7% C 0.172 H 155.2°. Best body text is #000000 at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#4EE391
RGB	rgb(78, 227, 145)
HSL	hsl(147, 73%, 60%)
HSV	hsv(147, 66%, 89%)
CMYK	cmyk(65.6%, 0%, 36.1%, 11%)
CIE-LAB	lab(81.07, -57.59, 28.80)
CIE-LCH	lch(81.07, 64.39, 153.43°)
OKLab	oklab(81.7% -0.1559 0.0722)
OKLCH	oklch(81.7% 0.172 155.2)
XYZ	xyz(35.7186, 58.5984, 36.2108)
Luminance	0.5860 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE391 #E34EA0

analogous

#55E34E #4EE391 #4EE3DC

triadic

#4EE391 #914EE3 #E3914E

tetradic

#4EE391 #4E55E3 #E34EA0 #E3DC4E

square

#4EE391 #4E55E3 #E34EA0 #E3DC4E

split-complementary

#4EE391 #DC4EE3 #E34E55

monochromatic

#199E55 #21D371 #4EE391 #83EBB2 #B8F4D3

Accessibility & contrast

On white

1.65

#4EE391 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.72

#4EE391 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE391

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE391	#FFFFFF	#000000	##000000
##4EE391	1.00	1.65	12.72	12.72
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.72	21.00	1.00	1.00
##000000	12.72	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: #4ee391;
/* rgb */ color: rgb(78, 227, 145);
/* oklch */ color: oklch(81.7% 0.172 155.2);

Tailwind

colors: {
  custom: {
    50: '#8fedb2',
    500: '#4ee391',
    950: '#000000',
  },
}

SCSS

$custom: #4ee391;
$custom-light: #8fedb2;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee391",
  "rgb": {
    "r": 78,
    "g": 227,
    "b": 145
  },
  "hsl": {
    "h": 146.98,
    "s": 72.683,
    "l": 59.804
  },
  "oklch": {
    "l": 0.81701,
    "c": 0.1718,
    "h": 155.2
  },
  "luminance": 0.58602
}

Semantic roles & 50–950 ramp

primary

#4EE391

secondary

#A13470

accent

#389DEF

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1611

muted

#7F8581

Preview Lab

Preview with #4EE391

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

Preview Lab → · Contrast checker → · Palette generator →