#4EF274#4EF274

#4EF274 is a very light, highly saturated green. Relative luminance 0.664; OKLCH L 85.0% C 0.216 H 147.5°. Best body text is #000000 at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#4EF274
RGB	rgb(78, 242, 116)
HSL	hsl(134, 86%, 63%)
HSV	hsv(134, 68%, 95%)
CMYK	cmyk(67.8%, 0%, 52.1%, 5.1%)
CIE-LAB	lab(85.19, -67.68, 48.31)
CIE-LCH	lch(85.19, 83.15, 144.48°)
OKLab	oklab(84.96% -0.1824 0.1162)
OKLCH	oklch(84.96% 0.216 147.5)
XYZ	xyz(38.0436, 66.3808, 27.3274)
Luminance	0.6639 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EF274 #F24ECC

analogous

#7AF24E #4EF274 #4EF2C6

triadic

#4EF274 #744EF2 #F2744E

tetradic

#4EF274 #4E7AF2 #F24ECC #F2C64E

square

#4EF274 #4E7AF2 #F24ECC #F2C64E

split-complementary

#4EF274 #C64EF2 #F24E7A

monochromatic

#0EB835 #15EE47 #4EF274 #87F6A1 #C0FACE

Accessibility & contrast

On white

1.47

#4EF274 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.28

#4EF274 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EF274

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EF274	#FFFFFF	#000000	##000000
##4EF274	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)

#F5DD69

Deuteranopia (green-blind)

#E1CF7D

Tritanopia (blue-blind)

#00EDD5

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #4ef274;
/* rgb */ color: rgb(78, 242, 116);
/* oklch */ color: oklch(85.0% 0.216 147.5);

Tailwind

colors: {
  custom: {
    50: '#93f89e',
    500: '#4ef274',
    950: '#000000',
  },
}

SCSS

$custom: #4ef274;
$custom-light: #93f89e;
$custom-dark: #000000;

JSON

{
  "hex": "#4ef274",
  "rgb": {
    "r": 78,
    "g": 242,
    "b": 116
  },
  "hsl": {
    "h": 133.902,
    "s": 86.316,
    "l": 62.745
  },
  "oklch": {
    "l": 0.84963,
    "c": 0.21629,
    "h": 147.5
  },
  "luminance": 0.66385
}

Semantic roles & 50–950 ramp

primary

#4EF274

secondary

#B72D97

accent

#03AFE3

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #4EF274

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

Preview Lab → · Contrast checker → · Palette generator →