#4ED243#4ED243

#4ED243 is a light, highly saturated green. Relative luminance 0.481; OKLCH L 76.3% C 0.215 H 142.0°. Best body text is #000000 at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#4ED243
RGB	rgb(78, 210, 67)
HSL	hsl(115, 61%, 54%)
HSV	hsv(115, 68%, 82%)
CMYK	cmyk(62.9%, 0%, 68.1%, 17.6%)
CIE-LAB	lab(74.90, -62.31, 57.83)
CIE-LCH	lch(74.90, 85.01, 137.13°)
OKLab	oklab(76.3% -0.1698 0.1325)
OKLCH	oklch(76.3% 0.215 142)
XYZ	xyz(27.2001, 48.1155, 13.1629)
Luminance	0.4812 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED243 #C743D2

analogous

#95D243 #4ED243 #43D280

triadic

#4ED243 #434ED2 #D2434E

tetradic

#4ED243 #4395D2 #C743D2 #D28043

square

#4ED243 #4395D2 #C743D2 #D28043

split-complementary

#4ED243 #8043D2 #D24395

monochromatic

#257D1E #34AE2A #4ED243 #7CDE74 #ABEAA6

Accessibility & contrast

On white

1.98

#4ED243 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.62

#4ED243 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED243

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED243	#FFFFFF	#000000	##000000
##4ED243	1.00	1.98	10.62	10.62
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.62	21.00	1.00	1.00
##000000	10.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF2E

Deuteranopia (green-blind)

#C7B450

Tritanopia (blue-blind)

#35CCB5

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4ed243;
/* rgb */ color: rgb(78, 210, 67);
/* oklch */ color: oklch(76.3% 0.215 142.0);

Tailwind

colors: {
  custom: {
    50: '#8fe17e',
    500: '#4ed243',
    950: '#000000',
  },
}

SCSS

$custom: #4ed243;
$custom-light: #8fe17e;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed243",
  "rgb": {
    "r": 78,
    "g": 210,
    "b": 67
  },
  "hsl": {
    "h": 115.385,
    "s": 61.373,
    "l": 54.314
  },
  "oklch": {
    "l": 0.76297,
    "c": 0.21538,
    "h": 142
  },
  "luminance": 0.48118
}

Semantic roles & 50–950 ramp

primary

#4ED243

secondary

#D29AD7

accent

#43E4D8

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #4ED243

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

Preview Lab → · Contrast checker → · Palette generator →