#40D33E#40D33E

#40D33E is a light, highly saturated green. Relative luminance 0.480; OKLCH L 76.1% C 0.224 H 142.8°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#40D33E
RGB	rgb(64, 211, 62)
HSL	hsl(119, 63%, 54%)
HSV	hsv(119, 71%, 83%)
CMYK	cmyk(69.7%, 0%, 70.6%, 17.3%)
CIE-LAB	lab(74.84, -65.83, 59.57)
CIE-LCH	lch(74.84, 88.78, 137.86°)
OKLab	oklab(76.14% -0.1788 0.1357)
OKLCH	oklch(76.14% 0.224 142.8)
XYZ	xyz(26.2766, 48.0235, 12.4411)
Luminance	0.4803 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D33E #D13ED3

analogous

#8AD33E #40D33E #3ED386

triadic

#40D33E #3E40D3 #D33E40

tetradic

#40D33E #3E8AD3 #D13ED3 #D3863E

square

#40D33E #3E8AD3 #D13ED3 #D3863E

split-complementary

#40D33E #863ED3 #D33E8A

monochromatic

#1D7B1C #29AC27 #40D33E #71DE70 #A3EAA2

Accessibility & contrast

On white

1.98

#40D33E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.61

#40D33E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D33E

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D33E	#FFFFFF	#000000	##000000
##40D33E	1.00	1.98	10.61	10.61
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.61	21.00	1.00	1.00
##000000	10.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF26

Deuteranopia (green-blind)

#C7B44D

Tritanopia (blue-blind)

#11CDB6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #40d33e;
/* rgb */ color: rgb(64, 211, 62);
/* oklch */ color: oklch(76.1% 0.224 142.8);

Tailwind

colors: {
  custom: {
    50: '#89e27b',
    500: '#40d33e',
    950: '#000000',
  },
}

SCSS

$custom: #40d33e;
$custom-light: #89e27b;
$custom-dark: #000000;

JSON

{
  "hex": "#40d33e",
  "rgb": {
    "r": 64,
    "g": 211,
    "b": 62
  },
  "hsl": {
    "h": 119.195,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.76142,
    "c": 0.22446,
    "h": 142.8
  },
  "luminance": 0.48026
}

Semantic roles & 50–950 ramp

primary

#40D33E

secondary

#D596D6

accent

#42E6E4

background

#F9FEF7

surface

#F1FCEE

border

#CBD5C9

text

#0D150A

muted

#7E847C

Preview Lab

Preview with #40D33E

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

Preview Lab → · Contrast checker → · Palette generator →