#4DD143#4DD143

#4DD143 is a light, highly saturated green. Relative luminance 0.476; OKLCH L 76.0% C 0.215 H 142.1°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#4DD143
RGB	rgb(77, 209, 67)
HSL	hsl(116, 61%, 54%)
HSV	hsv(116, 68%, 82%)
CMYK	cmyk(63.2%, 0%, 67.9%, 18%)
CIE-LAB	lab(74.56, -62.18, 57.46)
CIE-LCH	lch(74.56, 84.66, 137.26°)
OKLab	oklab(76.01% -0.1694 0.1318)
OKLCH	oklch(76.01% 0.215 142.1)
XYZ	xyz(26.8727, 47.5813, 13.0770)
Luminance	0.4758 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD143 #C743D1

analogous

#94D143 #4DD143 #43D180

triadic

#4DD143 #434DD1 #D1434D

tetradic

#4DD143 #4394D1 #C743D1 #D18043

square

#4DD143 #4394D1 #C743D1 #D18043

split-complementary

#4DD143 #8043D1 #D14394

monochromatic

#257B1E #33AD2A #4DD143 #7CDD74 #AAE9A5

Accessibility & contrast

On white

2.00

#4DD143 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.52

#4DD143 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD143

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD143	#FFFFFF	#000000	##000000
##4DD143	1.00	2.00	10.52	10.52
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.52	21.00	1.00	1.00
##000000	10.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE2F

Deuteranopia (green-blind)

#C6B350

Tritanopia (blue-blind)

#34CBB4

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4dd143;
/* rgb */ color: rgb(77, 209, 67);
/* oklch */ color: oklch(76.0% 0.215 142.1);

Tailwind

colors: {
  custom: {
    50: '#8ee07e',
    500: '#4dd143',
    950: '#000000',
  },
}

SCSS

$custom: #4dd143;
$custom-light: #8ee07e;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd143",
  "rgb": {
    "r": 77,
    "g": 209,
    "b": 67
  },
  "hsl": {
    "h": 115.775,
    "s": 60.684,
    "l": 54.118
  },
  "oklch": {
    "l": 0.7601,
    "c": 0.2146,
    "h": 142.1
  },
  "luminance": 0.47584
}

Semantic roles & 50–950 ramp

primary

#4DD143

secondary

#D29AD6

accent

#44E4D9

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #4DD143

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

Preview Lab → · Contrast checker → · Palette generator →