#4ECA4B#4ECA4B

#4ECA4B is a light, highly saturated green. Relative luminance 0.444; OKLCH L 74.3% C 0.200 H 142.9°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#4ECA4B
RGB	rgb(78, 202, 75)
HSL	hsl(119, 55%, 54%)
HSV	hsv(119, 63%, 79%)
CMYK	cmyk(61.4%, 0%, 62.9%, 20.8%)
CIE-LAB	lab(72.47, -58.74, 51.90)
CIE-LCH	lch(72.47, 78.38, 138.54°)
OKLab	oklab(74.31% -0.1597 0.1209)
OKLCH	oklch(74.31% 0.2 142.9)
XYZ	xyz(25.5310, 44.3663, 13.8733)
Luminance	0.4437 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECA4B #C74BCA

analogous

#8DCA4B #4ECA4B #4BCA88

triadic

#4ECA4B #4B4ECA #CA4B4E

tetradic

#4ECA4B #4B8DCA #C74BCA #CA884B

square

#4ECA4B #4B8DCA #C74BCA #CA884B

split-complementary

#4ECA4B #884BCA #CA4B8D

monochromatic

#257723 #34A731 #4ECA4B #7CD87A #ABE6AA

Accessibility & contrast

On white

2.13

#4ECA4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.87

#4ECA4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECA4B

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECA4B	#FFFFFF	#000000	##000000
##4ECA4B	1.00	2.13	9.87	9.87
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.87	21.00	1.00	1.00
##000000	9.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB83C

Deuteranopia (green-blind)

#BFAE56

Tritanopia (blue-blind)

#37C4AF

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4eca4b;
/* rgb */ color: rgb(78, 202, 75);
/* oklch */ color: oklch(74.3% 0.200 142.9);

Tailwind

colors: {
  custom: {
    50: '#8ddb82',
    500: '#4eca4b',
    950: '#000000',
  },
}

SCSS

$custom: #4eca4b;
$custom-light: #8ddb82;
$custom-dark: #000000;

JSON

{
  "hex": "#4eca4b",
  "rgb": {
    "r": 78,
    "g": 202,
    "b": 75
  },
  "hsl": {
    "h": 118.583,
    "s": 54.506,
    "l": 54.314
  },
  "oklch": {
    "l": 0.74314,
    "c": 0.20028,
    "h": 142.9
  },
  "luminance": 0.44369
}

Semantic roles & 50–950 ramp

primary

#4ECA4B

secondary

#D29DD3

accent

#4ADEDA

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4ECA4B

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

Preview Lab → · Contrast checker → · Palette generator →