#4EF57E#4EF57E

#4EF57E is a very light, highly saturated green. Relative luminance 0.684; OKLCH L 85.9% C 0.211 H 149.0°. Best body text is #000000 at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#4EF57E
RGB	rgb(78, 245, 126)
HSL	hsl(137, 89%, 63%)
HSV	hsv(137, 68%, 96%)
CMYK	cmyk(68.2%, 0%, 48.6%, 3.9%)
CIE-LAB	lab(86.22, -67.29, 44.87)
CIE-LCH	lch(86.22, 80.88, 146.31°)
OKLab	oklab(85.85% -0.1812 0.109)
OKLCH	oklch(85.85% 0.212 149)
XYZ	xyz(39.5571, 68.4265, 30.8575)
Luminance	0.6843 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EF57E #F54EC5

analogous

#71F54E #4EF57E #4EF5D2

triadic

#4EF57E #7E4EF5 #F57E4E

tetradic

#4EF57E #4E71F5 #F54EC5 #F5D24E

square

#4EF57E #4E71F5 #F54EC5 #F5D24E

split-complementary

#4EF57E #D24EF5 #F54E71

monochromatic

#0BBE3E #14F254 #4EF57E #88F8A8 #C2FCD2

Accessibility & contrast

On white

1.43

#4EF57E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.69

#4EF57E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EF57E

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EF57E	#FFFFFF	#000000	##000000
##4EF57E	1.00	1.43	14.69	14.69
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.69	21.00	1.00	1.00
##000000	14.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E074

Deuteranopia (green-blind)

#E3D287

Tritanopia (blue-blind)

#00F0D9

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #4ef57e;
/* rgb */ color: rgb(78, 245, 126);
/* oklch */ color: oklch(85.9% 0.211 149.0);

Tailwind

colors: {
  custom: {
    50: '#93faa5',
    500: '#4ef57e',
    950: '#000000',
  },
}

SCSS

$custom: #4ef57e;
$custom-light: #93faa5;
$custom-dark: #000000;

JSON

{
  "hex": "#4ef57e",
  "rgb": {
    "r": 78,
    "g": 245,
    "b": 126
  },
  "hsl": {
    "h": 137.246,
    "s": 89.305,
    "l": 63.333
  },
  "oklch": {
    "l": 0.85853,
    "c": 0.2115,
    "h": 149
  },
  "luminance": 0.68431
}

Semantic roles & 50–950 ramp

primary

#4EF57E

secondary

#BC2B92

accent

#00A4E6

background

#FCFFFC

surface

#F5FFF6

border

#CFD7D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #4EF57E

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

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