#4EE55C#4EE55C

#4EE55C is a light, highly saturated green. Relative luminance 0.584; OKLCH L 81.4% C 0.220 H 144.6°. Best body text is #000000 at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#4EE55C
RGB	rgb(78, 229, 92)
HSL	hsl(126, 74%, 60%)
HSV	hsv(126, 66%, 90%)
CMYK	cmyk(65.9%, 0%, 59.8%, 10.2%)
CIE-LAB	lab(80.98, -66.26, 54.16)
CIE-LCH	lch(80.98, 85.58, 140.73°)
OKLab	oklab(81.39% -0.1793 0.1273)
OKLCH	oklch(81.39% 0.22 144.6)
XYZ	xyz(33.0909, 58.4276, 19.6569)
Luminance	0.5843 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE55C #E54ED7

analogous

#8BE54E #4EE55C #4EE5A7

triadic

#4EE55C #5C4EE5 #E55C4E

tetradic

#4EE55C #4E8BE5 #E54ED7 #E5A74E

square

#4EE55C #4E8BE5 #E54ED7 #E5A74E

split-complementary

#4EE55C #A74EE5 #E54E8B

monochromatic

#18A124 #1FD630 #4EE55C #83ED8D #B9F5BE

Accessibility & contrast

On white

1.66

#4EE55C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.69

#4EE55C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE55C

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE55C	#FFFFFF	#000000	##000000
##4EE55C	1.00	1.66	12.69	12.69
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.69	21.00	1.00	1.00
##000000	12.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D14D

Deuteranopia (green-blind)

#D7C467

Tritanopia (blue-blind)

#22DFC8

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4ee55c;
/* rgb */ color: rgb(78, 229, 92);
/* oklch */ color: oklch(81.4% 0.220 144.6);

Tailwind

colors: {
  custom: {
    50: '#91ee8e',
    500: '#4ee55c',
    950: '#000000',
  },
}

SCSS

$custom: #4ee55c;
$custom-light: #91ee8e;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee55c",
  "rgb": {
    "r": 78,
    "g": 229,
    "b": 92
  },
  "hsl": {
    "h": 125.563,
    "s": 74.384,
    "l": 60.196
  },
  "oklch": {
    "l": 0.81394,
    "c": 0.21988,
    "h": 144.6
  },
  "luminance": 0.58431
}

Semantic roles & 50–950 ramp

primary

#4EE55C

secondary

#A43499

accent

#0FC4D7

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170D

muted

#7F857F

Preview Lab

Preview with #4EE55C

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

Preview Lab → · Contrast checker → · Palette generator →