#40BD6F#40BD6F

#40BD6F is a light, vivid green. Relative luminance 0.386; OKLCH L 71.1% C 0.158 H 152.3°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#40BD6F
RGB	rgb(64, 189, 111)
HSL	hsl(143, 49%, 50%)
HSV	hsv(143, 66%, 74%)
CMYK	cmyk(66.1%, 0%, 41.3%, 25.9%)
CIE-LAB	lab(68.48, -51.76, 29.61)
CIE-LCH	lch(68.48, 59.64, 150.23°)
OKLab	oklab(71.06% -0.1397 0.0734)
OKLCH	oklch(71.06% 0.158 152.3)
XYZ	xyz(23.1793, 38.6304, 21.2707)
Luminance	0.3863 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BD6F #BD408E

analogous

#50BD40 #40BD6F #40BDAE

triadic

#40BD6F #6F40BD #BD6F40

tetradic

#40BD6F #4050BD #BD408E #BDAE40

square

#40BD6F #4050BD #BD408E #BDAE40

split-complementary

#40BD6F #AE40BD #BD4050

monochromatic

#216239 #318F54 #40BD6F #6DCD91 #9ADDB3

Accessibility & contrast

On white

2.41

#40BD6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#40BD6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BD6F

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BD6F	#FFFFFF	#000000	##000000
##40BD6F	1.00	2.41	8.73	8.73
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAE69

Deuteranopia (green-blind)

#ADA374

Tritanopia (blue-blind)

#00BAAA

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #40bd6f;
/* rgb */ color: rgb(64, 189, 111);
/* oklch */ color: oklch(71.1% 0.158 152.3);

Tailwind

colors: {
  custom: {
    50: '#83d299',
    500: '#40bd6f',
    950: '#000000',
  },
}

SCSS

$custom: #40bd6f;
$custom-light: #83d299;
$custom-dark: #000000;

JSON

{
  "hex": "#40bd6f",
  "rgb": {
    "r": 64,
    "g": 189,
    "b": 111
  },
  "hsl": {
    "h": 142.56,
    "s": 49.407,
    "l": 49.608
  },
  "oklch": {
    "l": 0.71063,
    "c": 0.15786,
    "h": 152.3
  },
  "luminance": 0.38633
}

Semantic roles & 50–950 ramp

primary

#40BD6F

secondary

#C990B3

accent

#4FA5D9

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #40BD6F

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

Preview Lab → · Contrast checker → · Palette generator →