#40BD3D#40BD3D

#40BD3D is a light, vivid green. Relative luminance 0.378; OKLCH L 70.4% C 0.200 H 142.8°. Best body text is #000000 at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#40BD3D
RGB	rgb(64, 189, 61)
HSL	hsl(119, 51%, 49%)
HSV	hsv(119, 68%, 74%)
CMYK	cmyk(66.1%, 0%, 67.7%, 25.9%)
CIE-LAB	lab(67.89, -58.58, 52.63)
CIE-LCH	lch(67.89, 78.75, 138.06°)
OKLab	oklab(70.38% -0.1592 0.121)
OKLCH	oklch(70.38% 0.2 142.8)
XYZ	xyz(21.1530, 37.8199, 10.5992)
Luminance	0.3782 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BD3D #BA3DBD

analogous

#80BD3D #40BD3D #3DBD7A

triadic

#40BD3D #3D40BD #BD3D40

tetradic

#40BD3D #3D80BD #BA3DBD #BD7A3D

square

#40BD3D #3D80BD #BA3DBD #BD7A3D

split-complementary

#40BD3D #7A3DBD #BD3D80

monochromatic

#21601F #308F2E #40BD3D #6BCE69 #99DD97

Accessibility & contrast

On white

2.45

#40BD3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.56

#40BD3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BD3D

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BD3D	#FFFFFF	#000000	##000000
##40BD3D	1.00	2.45	8.56	8.56
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.56	21.00	1.00	1.00
##000000	8.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AC2B

Deuteranopia (green-blind)

#B2A149

Tritanopia (blue-blind)

#23B8A3

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #40bd3d;
/* rgb */ color: rgb(64, 189, 61);
/* oklch */ color: oklch(70.4% 0.200 142.8);

Tailwind

colors: {
  custom: {
    50: '#85d279',
    500: '#40bd3d',
    950: '#000000',
  },
}

SCSS

$custom: #40bd3d;
$custom-light: #85d279;
$custom-dark: #000000;

JSON

{
  "hex": "#40bd3d",
  "rgb": {
    "r": 64,
    "g": 189,
    "b": 61
  },
  "hsl": {
    "h": 118.594,
    "s": 51.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70379,
    "c": 0.19999,
    "h": 142.8
  },
  "luminance": 0.37822
}

Semantic roles & 50–950 ramp

primary

#40BD3D

secondary

#C88DC9

accent

#4DDBD7

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #40BD3D

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

Preview Lab → · Contrast checker → · Palette generator →