#4EC668#4EC668

#4EC668 is a light, vivid green. Relative luminance 0.430; OKLCH L 73.7% C 0.171 H 147.9°. Best body text is #000000 at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#4EC668
RGB	rgb(78, 198, 104)
HSL	hsl(133, 51%, 54%)
HSV	hsv(133, 61%, 78%)
CMYK	cmyk(60.6%, 0%, 47.5%, 22.4%)
CIE-LAB	lab(71.56, -53.53, 37.21)
CIE-LCH	lch(71.56, 65.19, 145.20°)
OKLab	oklab(73.67% -0.1446 0.0907)
OKLCH	oklch(73.67% 0.171 147.9)
XYZ	xyz(25.8329, 43.0049, 20.0334)
Luminance	0.4301 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC668 #C64EAC

analogous

#70C64E #4EC668 #4EC6A4

triadic

#4EC668 #684EC6 #C6684E

tetradic

#4EC668 #4E70C6 #C64EAC #C6A44E

square

#4EC668 #4E70C6 #C64EAC #C6A44E

split-complementary

#4EC668 #A44EC6 #C64E70

monochromatic

#257436 #34A24C #4EC668 #7CD58F #ABE4B7

Accessibility & contrast

On white

2.19

#4EC668 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.60

#4EC668 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC668

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC668	#FFFFFF	#000000	##000000
##4EC668	1.00	2.19	9.60	9.60
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.60	21.00	1.00	1.00
##000000	9.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B660

Deuteranopia (green-blind)

#B9AB6F

Tritanopia (blue-blind)

#2EC2B0

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4ec668;
/* rgb */ color: rgb(78, 198, 104);
/* oklch */ color: oklch(73.7% 0.171 147.9);

Tailwind

colors: {
  custom: {
    50: '#8bd895',
    500: '#4ec668',
    950: '#000000',
  },
}

SCSS

$custom: #4ec668;
$custom-light: #8bd895;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec668",
  "rgb": {
    "r": 78,
    "g": 198,
    "b": 104
  },
  "hsl": {
    "h": 133,
    "s": 51.282,
    "l": 54.118
  },
  "oklch": {
    "l": 0.73667,
    "c": 0.17073,
    "h": 147.9
  },
  "luminance": 0.43007
}

Semantic roles & 50–950 ramp

primary

#4EC668

secondary

#D19EC6

accent

#4DBCDB

background

#F9FDF9

surface

#F1FAF2

border

#CBD3CC

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #4EC668

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

Preview Lab → · Contrast checker → · Palette generator →