#40BC36#40BC36

#40BC36 is a light, highly saturated green. Relative luminance 0.373; OKLCH L 70.1% C 0.203 H 142.0°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#40BC36
RGB	rgb(64, 188, 54)
HSL	hsl(116, 55%, 47%)
HSV	hsv(116, 71%, 74%)
CMYK	cmyk(66%, 0%, 71.3%, 26.3%)
CIE-LAB	lab(67.52, -58.86, 54.98)
CIE-LCH	lch(67.52, 80.55, 136.95°)
OKLab	oklab(70.06% -0.1603 0.1251)
OKLCH	oklch(70.06% 0.203 142)
XYZ	xyz(20.7623, 37.3206, 9.5987)
Luminance	0.3732 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BC36 #B236BC

analogous

#83BC36 #40BC36 #36BC6F

triadic

#40BC36 #3640BC #BC3640

tetradic

#40BC36 #3683BC #B236BC #BC6F36

square

#40BC36 #3683BC #B236BC #BC6F36

split-complementary

#40BC36 #6F36BC #BC3683

monochromatic

#205D1B #308C28 #40BC36 #67D15E #94DF8E

Accessibility & contrast

On white

2.48

#40BC36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#40BC36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BC36

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BC36	#FFFFFF	#000000	##000000
##40BC36	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB20

Deuteranopia (green-blind)

#B2A143

Tritanopia (blue-blind)

#26B6A2

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #40bc36;
/* rgb */ color: rgb(64, 188, 54);
/* oklch */ color: oklch(70.1% 0.203 142.0);

Tailwind

colors: {
  custom: {
    50: '#85d175',
    500: '#40bc36',
    950: '#000000',
  },
}

SCSS

$custom: #40bc36;
$custom-light: #85d175;
$custom-dark: #000000;

JSON

{
  "hex": "#40bc36",
  "rgb": {
    "r": 64,
    "g": 188,
    "b": 54
  },
  "hsl": {
    "h": 115.522,
    "s": 55.372,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70055,
    "c": 0.20336,
    "h": 142
  },
  "luminance": 0.37323
}

Semantic roles & 50–950 ramp

primary

#40BC36

secondary

#C485C9

accent

#49DFD4

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #40BC36

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

Preview Lab → · Contrast checker → · Palette generator →