#4ECA42#4ECA42

#4ECA42 is a light, highly saturated green. Relative luminance 0.443; OKLCH L 74.2% C 0.207 H 141.9°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#4ECA42
RGB	rgb(78, 202, 66)
HSL	hsl(115, 56%, 53%)
HSV	hsv(115, 67%, 79%)
CMYK	cmyk(61.4%, 0%, 67.3%, 20.8%)
CIE-LAB	lab(72.40, -59.62, 55.56)
CIE-LCH	lch(72.40, 81.49, 137.02°)
OKLab	oklab(74.23% -0.1625 0.1276)
OKLCH	oklch(74.23% 0.207 141.9)
XYZ	xyz(25.2445, 44.2517, 12.3643)
Luminance	0.4425 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECA42 #BE42CA

analogous

#92CA42 #4ECA42 #42CA7A

triadic

#4ECA42 #424ECA #CA424E

tetradic

#4ECA42 #4292CA #BE42CA #CA7A42

square

#4ECA42 #4292CA #BE42CA #CA7A42

split-complementary

#4ECA42 #7A42CA #CA4292

monochromatic

#277220 #38A22D #4ECA42 #7BD772 #A8E5A2

Accessibility & contrast

On white

2.13

#4ECA42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#4ECA42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECA42

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECA42	#FFFFFF	#000000	##000000
##4ECA42	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB82F

Deuteranopia (green-blind)

#BFAE4F

Tritanopia (blue-blind)

#39C4AE

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4eca42;
/* rgb */ color: rgb(78, 202, 66);
/* oklch */ color: oklch(74.2% 0.207 141.9);

Tailwind

colors: {
  custom: {
    50: '#8ddb7d',
    500: '#4eca42',
    950: '#000000',
  },
}

SCSS

$custom: #4eca42;
$custom-light: #8ddb7d;
$custom-dark: #000000;

JSON

{
  "hex": "#4eca42",
  "rgb": {
    "r": 78,
    "g": 202,
    "b": 66
  },
  "hsl": {
    "h": 114.706,
    "s": 56.198,
    "l": 52.549
  },
  "oklch": {
    "l": 0.74227,
    "c": 0.20667,
    "h": 141.9
  },
  "luminance": 0.44254
}

Semantic roles & 50–950 ramp

primary

#4ECA42

secondary

#CC96D1

accent

#48DFD2

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #4ECA42

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

Preview Lab → · Contrast checker → · Palette generator →