#40DB49#40DB49

#40DB49 is a light, highly saturated green. Relative luminance 0.522; OKLCH L 78.3% C 0.226 H 143.8°. Best body text is #000000 at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#40DB49
RGB	rgb(64, 219, 73)
HSL	hsl(123, 68%, 55%)
HSV	hsv(123, 71%, 86%)
CMYK	cmyk(70.8%, 0%, 66.7%, 14.1%)
CIE-LAB	lab(77.42, -67.43, 58.06)
CIE-LCH	lch(77.42, 88.99, 139.27°)
OKLab	oklab(78.31% -0.1827 0.1338)
OKLCH	oklch(78.31% 0.226 143.8)
XYZ	xyz(28.6466, 52.2309, 14.8739)
Luminance	0.5223 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DB49 #DB40D2

analogous

#84DB40 #40DB49 #40DB96

triadic

#40DB49 #4940DB #DB4940

tetradic

#40DB49 #4084DB #DB40D2 #DB9640

square

#40DB49 #4084DB #DB40D2 #DB9640

split-complementary

#40DB49 #9640DB #DB4084

monochromatic

#198720 #23BB2C #40DB49 #73E57A #A7EEAB

Accessibility & contrast

On white

1.83

#40DB49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.45

#40DB49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DB49

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DB49	#FFFFFF	#000000	##000000
##40DB49	1.00	1.83	11.45	11.45
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.45	21.00	1.00	1.00
##000000	11.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC735

Deuteranopia (green-blind)

#CDBA57

Tritanopia (blue-blind)

#00D5BD

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #40db49;
/* rgb */ color: rgb(64, 219, 73);
/* oklch */ color: oklch(78.3% 0.226 143.8);

Tailwind

colors: {
  custom: {
    50: '#8ae782',
    500: '#40db49',
    950: '#000000',
  },
}

SCSS

$custom: #40db49;
$custom-light: #8ae782;
$custom-dark: #000000;

JSON

{
  "hex": "#40db49",
  "rgb": {
    "r": 64,
    "g": 219,
    "b": 73
  },
  "hsl": {
    "h": 123.484,
    "s": 68.282,
    "l": 55.49
  },
  "oklch": {
    "l": 0.78307,
    "c": 0.22642,
    "h": 143.8
  },
  "luminance": 0.52234
}

Semantic roles & 50–950 ramp

primary

#40DB49

secondary

#8D3288

accent

#3DE1EB

background

#FCFEFB

surface

#F4FDF2

border

#CED5CC

text

#0E160B

muted

#7F847E

Preview Lab

Preview with #40DB49

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

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