#4EE491#4EE491

#4EE491 is a light, vivid green. Relative luminance 0.592; OKLCH L 82.0% C 0.173 H 155.0°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#4EE491
RGB	rgb(78, 228, 145)
HSL	hsl(147, 74%, 60%)
HSV	hsv(147, 66%, 89%)
CMYK	cmyk(65.8%, 0%, 36.4%, 10.6%)
CIE-LAB	lab(81.37, -57.97, 29.20)
CIE-LCH	lch(81.37, 64.91, 153.26°)
OKLab	oklab(81.95% -0.1569 0.0732)
OKLCH	oklch(81.95% 0.173 155)
XYZ	xyz(35.9929, 59.1470, 36.3022)
Luminance	0.5915 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE491 #E44EA1

analogous

#56E44E #4EE491 #4EE4DC

triadic

#4EE491 #914EE4 #E4914E

tetradic

#4EE491 #4E56E4 #E44EA1 #E4DC4E

square

#4EE491 #4E56E4 #E44EA1 #E4DC4E

split-complementary

#4EE491 #DC4EE4 #E44E56

monochromatic

#189F55 #20D471 #4EE491 #83ECB2 #B8F4D3

Accessibility & contrast

On white

1.64

#4EE491 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#4EE491 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE491

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE491	#FFFFFF	#000000	##000000
##4EE491	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3D28C

Deuteranopia (green-blind)

#D0C596

Tritanopia (blue-blind)

#00E2CF

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #4ee491;
/* rgb */ color: rgb(78, 228, 145);
/* oklch */ color: oklch(82.0% 0.173 155.0);

Tailwind

colors: {
  custom: {
    50: '#90edb2',
    500: '#4ee491',
    950: '#000000',
  },
}

SCSS

$custom: #4ee491;
$custom-light: #90edb2;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee491",
  "rgb": {
    "r": 78,
    "g": 228,
    "b": 145
  },
  "hsl": {
    "h": 146.8,
    "s": 73.529,
    "l": 60
  },
  "oklch": {
    "l": 0.8195,
    "c": 0.17311,
    "h": 155
  },
  "luminance": 0.59151
}

Semantic roles & 50–950 ramp

primary

#4EE491

secondary

#A23471

accent

#389EF0

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1611

muted

#7F8581

Preview Lab

Preview with #4EE491

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

Preview Lab → · Contrast checker → · Palette generator →