#4EE57A#4EE57A

#4EE57A is a light, vivid green. Relative luminance 0.591; OKLCH L 81.8% C 0.195 H 149.4°. Best body text is #000000 at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#4EE57A
RGB	rgb(78, 229, 122)
HSL	hsl(137, 74%, 60%)
HSV	hsv(137, 66%, 90%)
CMYK	cmyk(65.9%, 0%, 46.7%, 10.2%)
CIE-LAB	lab(81.32, -62.24, 40.65)
CIE-LCH	lch(81.32, 74.34, 146.86°)
OKLab	oklab(81.8% -0.1678 0.0993)
OKLCH	oklch(81.8% 0.195 149.4)
XYZ	xyz(34.6714, 59.0598, 27.9811)
Luminance	0.5906 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE57A #E54EB9

analogous

#6EE54E #4EE57A #4EE5C5

triadic

#4EE57A #7A4EE5 #E57A4E

tetradic

#4EE57A #4E6EE5 #E54EB9 #E5C54E

square

#4EE57A #4E6EE5 #E54EB9 #E5C54E

split-complementary

#4EE57A #C54EE5 #E54E6E

monochromatic

#18A140 #1FD655 #4EE57A #83EDA2 #B9F5CA

Accessibility & contrast

On white

1.64

#4EE57A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.81

#4EE57A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE57A

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE57A	#FFFFFF	#000000	##000000
##4EE57A	1.00	1.64	12.81	12.81
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.81	21.00	1.00	1.00
##000000	12.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7D272

Deuteranopia (green-blind)

#D4C581

Tritanopia (blue-blind)

#02E1CC

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #4ee57a;
/* rgb */ color: rgb(78, 229, 122);
/* oklch */ color: oklch(81.8% 0.195 149.4);

Tailwind

colors: {
  custom: {
    50: '#90eea2',
    500: '#4ee57a',
    950: '#000000',
  },
}

SCSS

$custom: #4ee57a;
$custom-light: #90eea2;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee57a",
  "rgb": {
    "r": 78,
    "g": 229,
    "b": 122
  },
  "hsl": {
    "h": 137.483,
    "s": 74.384,
    "l": 60.196
  },
  "oklch": {
    "l": 0.81795,
    "c": 0.19496,
    "h": 149.4
  },
  "luminance": 0.59063
}

Semantic roles & 50–950 ramp

primary

#4EE57A

secondary

#A43483

accent

#0F9CD7

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #4EE57A

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

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