#4EF275#4EF275

#4EF275 is a very light, highly saturated green. Relative luminance 0.664; OKLCH L 85.0% C 0.215 H 147.7°. Best body text is #000000 at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#4EF275
RGB	rgb(78, 242, 117)
HSL	hsl(134, 86%, 63%)
HSV	hsv(134, 68%, 95%)
CMYK	cmyk(67.8%, 0%, 51.7%, 5.1%)
CIE-LAB	lab(85.20, -67.54, 47.86)
CIE-LCH	lch(85.20, 82.78, 144.68°)
OKLab	oklab(84.98% -0.182 0.1152)
OKLCH	oklch(84.98% 0.215 147.7)
XYZ	xyz(38.1021, 66.4042, 27.6354)
Luminance	0.6641 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EF275 #F24ECB

analogous

#79F24E #4EF275 #4EF2C7

triadic

#4EF275 #754EF2 #F2754E

tetradic

#4EF275 #4E79F2 #F24ECB #F2C74E

square

#4EF275 #4E79F2 #F24ECB #F2C74E

split-complementary

#4EF275 #C74EF2 #F24E79

monochromatic

#0EB836 #15EE49 #4EF275 #87F6A1 #C0FACE

Accessibility & contrast

On white

1.47

#4EF275 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.28

#4EF275 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EF275

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EF275	#FFFFFF	#000000	##000000
##4EF275	1.00	1.47	14.28	14.28
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.28	21.00	1.00	1.00
##000000	14.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DD6A

Deuteranopia (green-blind)

#E1CF7E

Tritanopia (blue-blind)

#00EDD5

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #4ef275;
/* rgb */ color: rgb(78, 242, 117);
/* oklch */ color: oklch(85.0% 0.215 147.7);

Tailwind

colors: {
  custom: {
    50: '#93f89f',
    500: '#4ef275',
    950: '#000000',
  },
}

SCSS

$custom: #4ef275;
$custom-light: #93f89f;
$custom-dark: #000000;

JSON

{
  "hex": "#4ef275",
  "rgb": {
    "r": 78,
    "g": 242,
    "b": 117
  },
  "hsl": {
    "h": 134.268,
    "s": 86.316,
    "l": 62.745
  },
  "oklch": {
    "l": 0.84976,
    "c": 0.21545,
    "h": 147.7
  },
  "luminance": 0.66408
}

Semantic roles & 50–950 ramp

primary

#4EF275

secondary

#B72D96

accent

#03AEE3

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #4EF275

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

Preview Lab → · Contrast checker → · Palette generator →