#4EC157#4EC157

#4EC157 is a light, vivid green. Relative luminance 0.404; OKLCH L 72.1% C 0.179 H 144.8°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#4EC157
RGB	rgb(78, 193, 87)
HSL	hsl(125, 48%, 53%)
HSV	hsv(125, 60%, 76%)
CMYK	cmyk(59.6%, 0%, 54.9%, 24.3%)
CIE-LAB	lab(69.79, -54.04, 43.34)
CIE-LCH	lch(69.79, 69.27, 141.27°)
OKLab	oklab(72.14% -0.1464 0.1034)
OKLCH	oklch(72.14% 0.179 144.8)
XYZ	xyz(23.9307, 40.4455, 15.5606)
Luminance	0.4045 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC157 #C14EB8

analogous

#7EC14E #4EC157 #4EC191

triadic

#4EC157 #574EC1 #C1574E

tetradic

#4EC157 #4E7EC1 #C14EB8 #C1914E

square

#4EC157 #4E7EC1 #C14EB8 #C1914E

split-complementary

#4EC157 #914EC1 #C14E7E

monochromatic

#276E2C #369B3E #4EC157 #7BD182 #A9E1AD

Accessibility & contrast

On white

2.31

#4EC157 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#4EC157 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC157

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC157	#FFFFFF	#000000	##000000
##4EC157	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B14D

Deuteranopia (green-blind)

#B6A75F

Tritanopia (blue-blind)

#37BCA9

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4ec157;
/* rgb */ color: rgb(78, 193, 87);
/* oklch */ color: oklch(72.1% 0.179 144.8);

Tailwind

colors: {
  custom: {
    50: '#8bd589',
    500: '#4ec157',
    950: '#000000',
  },
}

SCSS

$custom: #4ec157;
$custom-light: #8bd589;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec157",
  "rgb": {
    "r": 78,
    "g": 193,
    "b": 87
  },
  "hsl": {
    "h": 124.696,
    "s": 48.117,
    "l": 53.137
  },
  "oklch": {
    "l": 0.72137,
    "c": 0.17928,
    "h": 144.8
  },
  "luminance": 0.40448
}

Semantic roles & 50–950 ramp

primary

#4EC157

secondary

#CE9DCA

accent

#50CDD8

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #4EC157

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

Preview Lab → · Contrast checker → · Palette generator →