#40ED5D#40ED5D

#40ED5D is a very light, highly saturated green. Relative luminance 0.624; OKLCH L 83.1% C 0.233 H 145.5°. Best body text is #000000 at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#40ED5D
RGB	rgb(64, 237, 93)
HSL	hsl(130, 83%, 59%)
HSV	hsv(130, 73%, 93%)
CMYK	cmyk(73%, 0%, 60.8%, 7.1%)
CIE-LAB	lab(83.15, -71.14, 56.14)
CIE-LCH	lch(83.15, 90.63, 141.72°)
OKLab	oklab(83.12% -0.1919 0.1317)
OKLCH	oklch(83.12% 0.233 145.5)
XYZ	xyz(34.3719, 62.4447, 20.5954)
Luminance	0.6245 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40ED5D #ED40D0

analogous

#7AED40 #40ED5D #40EDB4

triadic

#40ED5D #5D40ED #ED5D40

tetradic

#40ED5D #407AED #ED40D0 #EDB440

square

#40ED5D #407AED #ED40D0 #EDB440

split-complementary

#40ED5D #B440ED #ED407A

monochromatic

#0FA328 #15DB36 #40ED5D #78F28C #B0F8BC

Accessibility & contrast

On white

1.56

#40ED5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.49

#40ED5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40ED5D

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40ED5D	#FFFFFF	#000000	##000000
##40ED5D	1.00	1.56	13.49	13.49
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.49	21.00	1.00	1.00
##000000	13.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D74D

Deuteranopia (green-blind)

#DDCA69

Tritanopia (blue-blind)

#00E7CE

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #40ed5d;
/* rgb */ color: rgb(64, 237, 93);
/* oklch */ color: oklch(83.1% 0.233 145.5);

Tailwind

colors: {
  custom: {
    50: '#8df490',
    500: '#40ed5d',
    950: '#000000',
  },
}

SCSS

$custom: #40ed5d;
$custom-light: #8df490;
$custom-dark: #000000;

JSON

{
  "hex": "#40ed5d",
  "rgb": {
    "r": 64,
    "g": 237,
    "b": 93
  },
  "hsl": {
    "h": 130.058,
    "s": 82.775,
    "l": 59.02
  },
  "oklch": {
    "l": 0.83115,
    "c": 0.23274,
    "h": 145.5
  },
  "luminance": 0.62449
}

Semantic roles & 50–950 ramp

primary

#40ED5D

secondary

#A52C91

accent

#2FD7F9

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0E170D

muted

#7F857F

Preview Lab

Preview with #40ED5D

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

Preview Lab → · Contrast checker → · Palette generator →