#4DDC40#4DDC40

#4DDC40 is a light, highly saturated green. Relative luminance 0.531; OKLCH L 78.8% C 0.229 H 141.9°. Best body text is #000000 at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#4DDC40
RGB	rgb(77, 220, 64)
HSL	hsl(115, 69%, 56%)
HSV	hsv(115, 71%, 86%)
CMYK	cmyk(65%, 0%, 70.9%, 13.7%)
CIE-LAB	lab(77.95, -66.14, 62.14)
CIE-LCH	lch(77.95, 90.76, 136.78°)
OKLab	oklab(78.81% -0.1802 0.1412)
OKLCH	oklch(78.81% 0.229 141.9)
XYZ	xyz(29.5776, 53.1313, 13.5461)
Luminance	0.5313 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DDC40 #CF40DC

analogous

#9BDC40 #4DDC40 #40DC81

triadic

#4DDC40 #404DDC #DC404D

tetradic

#4DDC40 #409BDC #CF40DC #DC8140

square

#4DDC40 #409BDC #CF40DC #DC8140

split-complementary

#4DDC40 #8140DC #DC409B

monochromatic

#228919 #2FBC23 #4DDC40 #7DE574 #ADEFA7

Accessibility & contrast

On white

1.81

#4DDC40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.63

#4DDC40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DDC40

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DDC40	#FFFFFF	#000000	##000000
##4DDC40	1.00	1.81	11.63	11.63
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.63	21.00	1.00	1.00
##000000	11.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C826

Deuteranopia (green-blind)

#D0BC50

Tritanopia (blue-blind)

#30D5BD

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #4ddc40;
/* rgb */ color: rgb(77, 220, 64);
/* oklch */ color: oklch(78.8% 0.229 141.9);

Tailwind

colors: {
  custom: {
    50: '#90e87e',
    500: '#4ddc40',
    950: '#000000',
  },
}

SCSS

$custom: #4ddc40;
$custom-light: #90e87e;
$custom-dark: #000000;

JSON

{
  "hex": "#4ddc40",
  "rgb": {
    "r": 77,
    "g": 220,
    "b": 64
  },
  "hsl": {
    "h": 115,
    "s": 69.027,
    "l": 55.686
  },
  "oklch": {
    "l": 0.78811,
    "c": 0.22898,
    "h": 141.9
  },
  "luminance": 0.53134
}

Semantic roles & 50–950 ramp

primary

#4DDC40

secondary

#87328F

accent

#3CECDD

background

#FCFEFB

surface

#F5FDF2

border

#CFD5CC

text

#0E160A

muted

#7F847D

Preview Lab

Preview with #4DDC40

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

Preview Lab → · Contrast checker → · Palette generator →