#40ED6A#40ED6A

#40ED6A is a very light, highly saturated green. Relative luminance 0.627; OKLCH L 83.3% C 0.223 H 147.2°. Best body text is #000000 at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#40ED6A
RGB	rgb(64, 237, 106)
HSL	hsl(135, 83%, 59%)
HSV	hsv(135, 73%, 93%)
CMYK	cmyk(73%, 0%, 55.3%, 7.1%)
CIE-LAB	lab(83.28, -69.56, 50.55)
CIE-LCH	lch(83.28, 85.99, 144.00°)
OKLab	oklab(83.27% -0.1873 0.1205)
OKLCH	oklch(83.27% 0.223 147.2)
XYZ	xyz(34.9974, 62.6949, 23.8898)
Luminance	0.6270 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40ED6A #ED40C3

analogous

#6DED40 #40ED6A #40EDC0

triadic

#40ED6A #6A40ED #ED6A40

tetradic

#40ED6A #406DED #ED40C3 #EDC040

square

#40ED6A #406DED #ED40C3 #EDC040

split-complementary

#40ED6A #C040ED #ED406D

monochromatic

#0FA333 #15DB45 #40ED6A #78F296 #B0F8C1

Accessibility & contrast

On white

1.55

#40ED6A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.54

#40ED6A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40ED6A

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40ED6A	#FFFFFF	#000000	##000000
##40ED6A	1.00	1.55	13.54	13.54
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.54	21.00	1.00	1.00
##000000	13.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D85D

Deuteranopia (green-blind)

#DCCA74

Tritanopia (blue-blind)

#00E8D0

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #40ed6a;
/* rgb */ color: rgb(64, 237, 106);
/* oklch */ color: oklch(83.3% 0.223 147.2);

Tailwind

colors: {
  custom: {
    50: '#8df498',
    500: '#40ed6a',
    950: '#000000',
  },
}

SCSS

$custom: #40ed6a;
$custom-light: #8df498;
$custom-dark: #000000;

JSON

{
  "hex": "#40ed6a",
  "rgb": {
    "r": 64,
    "g": 237,
    "b": 106
  },
  "hsl": {
    "h": 134.566,
    "s": 82.775,
    "l": 59.02
  },
  "oklch": {
    "l": 0.83268,
    "c": 0.22271,
    "h": 147.2
  },
  "luminance": 0.62699
}

Semantic roles & 50–950 ramp

primary

#40ED6A

secondary

#A52C88

accent

#2FC8F9

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170E

muted

#7F857F

Preview Lab

Preview with #40ED6A

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

Preview Lab → · Contrast checker → · Palette generator →