#4EC04A#4EC04A

#4EC04A is a light, vivid green. Relative luminance 0.398; OKLCH L 71.7% C 0.189 H 142.8°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#4EC04A
RGB	rgb(78, 192, 74)
HSL	hsl(118, 48%, 52%)
HSV	hsv(118, 61%, 75%)
CMYK	cmyk(59.4%, 0%, 61.5%, 24.7%)
CIE-LAB	lab(69.33, -55.23, 48.80)
CIE-LCH	lch(69.33, 73.70, 138.53°)
OKLab	oklab(71.72% -0.1502 0.1142)
OKLCH	oklch(71.72% 0.189 142.8)
XYZ	xyz(23.2263, 39.8113, 12.9376)
Luminance	0.3981 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC04A #BC4AC0

analogous

#89C04A #4EC04A #4AC081

triadic

#4EC04A #4A4EC0 #C04A4E

tetradic

#4EC04A #4A89C0 #BC4AC0 #C0814A

square

#4EC04A #4A89C0 #BC4AC0 #C0814A

split-complementary

#4EC04A #814AC0 #C04A89

monochromatic

#276B25 #389835 #4EC04A #7AD077 #A7E0A5

Accessibility & contrast

On white

2.34

#4EC04A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#4EC04A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC04A

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC04A	#FFFFFF	#000000	##000000
##4EC04A	1.00	2.34	8.96	8.96
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.96	21.00	1.00	1.00
##000000	8.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF3D

Deuteranopia (green-blind)

#B6A654

Tritanopia (blue-blind)

#3ABBA7

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #4ec04a;
/* rgb */ color: rgb(78, 192, 74);
/* oklch */ color: oklch(71.7% 0.189 142.8);

Tailwind

colors: {
  custom: {
    50: '#8bd481',
    500: '#4ec04a',
    950: '#000000',
  },
}

SCSS

$custom: #4ec04a;
$custom-light: #8bd481;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec04a",
  "rgb": {
    "r": 78,
    "g": 192,
    "b": 74
  },
  "hsl": {
    "h": 117.966,
    "s": 48.361,
    "l": 52.157
  },
  "oklch": {
    "l": 0.71721,
    "c": 0.18869,
    "h": 142.8
  },
  "luminance": 0.39813
}

Semantic roles & 50–950 ramp

primary

#4EC04A

secondary

#CB99CD

accent

#50D8D3

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #4EC04A

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

Preview Lab → · Contrast checker → · Palette generator →