#4EC234#4EC234

#4EC234 is a light, highly saturated green. Relative luminance 0.405; OKLCH L 72.0% C 0.206 H 140.4°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#4EC234
RGB	rgb(78, 194, 52)
HSL	hsl(109, 58%, 48%)
HSV	hsv(109, 73%, 76%)
CMYK	cmyk(59.8%, 0%, 73.2%, 23.9%)
CIE-LAB	lab(69.79, -57.96, 58.16)
CIE-LCH	lch(69.79, 82.11, 134.90°)
OKLab	oklab(72.04% -0.1588 0.1313)
OKLCH	oklch(72.04% 0.206 140.4)
XYZ	xyz(23.0524, 40.4491, 9.8408)
Luminance	0.4045 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC234 #A834C2

analogous

#95C234 #4EC234 #34C261

triadic

#4EC234 #344EC2 #C2344E

tetradic

#4EC234 #3495C2 #A834C2 #C26134

square

#4EC234 #3495C2 #A834C2 #C26134

split-complementary

#4EC234 #6134C2 #C23495

monochromatic

#27611A #3B9227 #4EC234 #75D45F #9EE18F

Accessibility & contrast

On white

2.31

#4EC234 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#4EC234 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC234

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC234	#FFFFFF	#000000	##000000
##4EC234	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)

#C7B019

Deuteranopia (green-blind)

#B9A743

Tritanopia (blue-blind)

#3EBCA6

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4ec234;
/* rgb */ color: rgb(78, 194, 52);
/* oklch */ color: oklch(72.0% 0.206 140.4);

Tailwind

colors: {
  custom: {
    50: '#8dd574',
    500: '#4ec234',
    950: '#000000',
  },
}

SCSS

$custom: #4ec234;
$custom-light: #8dd574;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec234",
  "rgb": {
    "r": 78,
    "g": 194,
    "b": 52
  },
  "hsl": {
    "h": 109.014,
    "s": 57.724,
    "l": 48.235
  },
  "oklch": {
    "l": 0.72039,
    "c": 0.20612,
    "h": 140.4
  },
  "luminance": 0.40451
}

Semantic roles & 50–950 ramp

primary

#4EC234

secondary

#BF86CC

accent

#47E1C5

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0D1409

muted

#7E837B

Preview Lab

Preview with #4EC234

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

Preview Lab → · Contrast checker → · Palette generator →