#4EE678#4EE678

#4EE678 is a very light, vivid green. Relative luminance 0.596; OKLCH L 82.0% C 0.198 H 148.9°. Best body text is #000000 at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#4EE678
RGB	rgb(78, 230, 120)
HSL	hsl(137, 75%, 60%)
HSV	hsv(137, 66%, 90%)
CMYK	cmyk(66.1%, 0%, 47.8%, 9.8%)
CIE-LAB	lab(81.60, -62.91, 41.97)
CIE-LCH	lch(81.60, 75.62, 146.29°)
OKLab	oklab(82.02% -0.1696 0.1022)
OKLCH	oklch(82.02% 0.198 148.9)
XYZ	xyz(34.8262, 59.5657, 27.4276)
Luminance	0.5957 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE678 #E64EBC

analogous

#70E64E #4EE678 #4EE6C4

triadic

#4EE678 #784EE6 #E6784E

tetradic

#4EE678 #4E70E6 #E64EBC #E6C44E

square

#4EE678 #4E70E6 #E64EBC #E6C44E

split-complementary

#4EE678 #C44EE6 #E64E70

monochromatic

#17A33E #1FD852 #4EE678 #84EEA1 #B9F5CA

Accessibility & contrast

On white

1.63

#4EE678 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.91

#4EE678 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE678

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE678	#FFFFFF	#000000	##000000
##4EE678	1.00	1.63	12.91	12.91
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.91	21.00	1.00	1.00
##000000	12.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D36F

Deuteranopia (green-blind)

#D5C680

Tritanopia (blue-blind)

#04E2CC

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #4ee678;
/* rgb */ color: rgb(78, 230, 120);
/* oklch */ color: oklch(82.0% 0.198 148.9);

Tailwind

colors: {
  custom: {
    50: '#90efa1',
    500: '#4ee678',
    950: '#000000',
  },
}

SCSS

$custom: #4ee678;
$custom-light: #90efa1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee678",
  "rgb": {
    "r": 78,
    "g": 230,
    "b": 120
  },
  "hsl": {
    "h": 136.579,
    "s": 75.248,
    "l": 60.392
  },
  "oklch": {
    "l": 0.82015,
    "c": 0.19799,
    "h": 148.9
  },
  "luminance": 0.59569
}

Semantic roles & 50–950 ramp

primary

#4EE678

secondary

#A53386

accent

#0EA0D7

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170F

muted

#7F8580

Preview Lab

Preview with #4EE678

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

Preview Lab → · Contrast checker → · Palette generator →