#4EE191#4EE191

#4EE191 is a light, vivid green. Relative luminance 0.575; OKLCH L 81.2% C 0.169 H 155.5°. Best body text is #000000 at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#4EE191
RGB	rgb(78, 225, 145)
HSL	hsl(147, 71%, 59%)
HSV	hsv(147, 65%, 88%)
CMYK	cmyk(65.3%, 0%, 35.6%, 11.8%)
CIE-LAB	lab(80.47, -56.82, 27.99)
CIE-LCH	lch(80.47, 63.34, 153.78°)
OKLab	oklab(81.2% -0.1539 0.0702)
OKLCH	oklch(81.2% 0.169 155.5)
XYZ	xyz(35.1748, 57.5107, 36.0295)
Luminance	0.5751 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE191 #E14E9E

analogous

#55E14E #4EE191 #4EE1DA

triadic

#4EE191 #914EE1 #E1914E

tetradic

#4EE191 #4E55E1 #E14E9E #E1DA4E

square

#4EE191 #4E55E1 #E14E9E #E1DA4E

split-complementary

#4EE191 #DA4EE1 #E14E55

monochromatic

#1A9A55 #23CF71 #4EE191 #82EAB2 #B7F3D2

Accessibility & contrast

On white

1.68

#4EE191 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.50

#4EE191 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE191

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE191	#FFFFFF	#000000	##000000
##4EE191	1.00	1.68	12.50	12.50
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.50	21.00	1.00	1.00
##000000	12.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0D08C

Deuteranopia (green-blind)

#CDC296

Tritanopia (blue-blind)

#00DFCC

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4ee191;
/* rgb */ color: rgb(78, 225, 145);
/* oklch */ color: oklch(81.2% 0.169 155.5);

Tailwind

colors: {
  custom: {
    50: '#8febb1',
    500: '#4ee191',
    950: '#000000',
  },
}

SCSS

$custom: #4ee191;
$custom-light: #8febb1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee191",
  "rgb": {
    "r": 78,
    "g": 225,
    "b": 145
  },
  "hsl": {
    "h": 147.347,
    "s": 71.014,
    "l": 59.412
  },
  "oklch": {
    "l": 0.81204,
    "c": 0.16919,
    "h": 155.5
  },
  "luminance": 0.57514
}

Semantic roles & 50–950 ramp

primary

#4EE191

secondary

#9E356E

accent

#3A9CEE

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1611

muted

#7F8581

Preview Lab

Preview with #4EE191

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

Preview Lab → · Contrast checker → · Palette generator →