#4EC233#4EC233

#4EC233 is a light, highly saturated green. Relative luminance 0.404; OKLCH L 72.0% C 0.207 H 140.3°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#4EC233
RGB	rgb(78, 194, 51)
HSL	hsl(109, 58%, 48%)
HSV	hsv(109, 74%, 76%)
CMYK	cmyk(59.8%, 0%, 73.7%, 23.9%)
CIE-LAB	lab(69.78, -58.04, 58.50)
CIE-LCH	lch(69.78, 82.41, 134.77°)
OKLab	oklab(72.03% -0.1591 0.1319)
OKLCH	oklch(72.03% 0.207 140.3)
XYZ	xyz(23.0301, 40.4402, 9.7234)
Luminance	0.4044 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC233 #A733C2

analogous

#95C233 #4EC233 #33C25F

triadic

#4EC233 #334EC2 #C2334E

tetradic

#4EC233 #3395C2 #A733C2 #C25F33

square

#4EC233 #3395C2 #A733C2 #C25F33

split-complementary

#4EC233 #5F33C2 #C23395

monochromatic

#27611A #3B9226 #4EC233 #74D55E #9EE18E

Accessibility & contrast

On white

2.31

#4EC233 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#4EC233 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC233

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC233	#FFFFFF	#000000	##000000
##4EC233	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)

#C7B017

Deuteranopia (green-blind)

#B9A742

Tritanopia (blue-blind)

#3EBCA6

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4ec233;
/* rgb */ color: rgb(78, 194, 51);
/* oklch */ color: oklch(72.0% 0.207 140.3);

Tailwind

colors: {
  custom: {
    50: '#8dd574',
    500: '#4ec233',
    950: '#000000',
  },
}

SCSS

$custom: #4ec233;
$custom-light: #8dd574;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec233",
  "rgb": {
    "r": 78,
    "g": 194,
    "b": 51
  },
  "hsl": {
    "h": 108.671,
    "s": 58.367,
    "l": 48.039
  },
  "oklch": {
    "l": 0.72032,
    "c": 0.20668,
    "h": 140.3
  },
  "luminance": 0.40442
}

Semantic roles & 50–950 ramp

primary

#4EC233

secondary

#BE85CC

accent

#46E2C4

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0D1409

muted

#7E837B

Preview Lab

Preview with #4EC233

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

Preview Lab → · Contrast checker → · Palette generator →