#40BD3A#40BD3A

#40BD3A is a light, highly saturated green. Relative luminance 0.378; OKLCH L 70.4% C 0.202 H 142.4°. Best body text is #000000 at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#40BD3A
RGB	rgb(64, 189, 58)
HSL	hsl(117, 53%, 48%)
HSV	hsv(117, 69%, 74%)
CMYK	cmyk(66.1%, 0%, 69.3%, 25.9%)
CIE-LAB	lab(67.86, -58.86, 53.80)
CIE-LCH	lch(67.86, 79.74, 137.57°)
OKLab	oklab(70.35% -0.1601 0.1231)
OKLCH	oklch(70.35% 0.202 142.4)
XYZ	xyz(21.0745, 37.7885, 10.1855)
Luminance	0.3779 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BD3A #B73ABD

analogous

#81BD3A #40BD3A #3ABD75

triadic

#40BD3A #3A40BD #BD3A40

tetradic

#40BD3A #3A81BD #B73ABD #BD753A

square

#40BD3A #3A81BD #B73ABD #BD753A

split-complementary

#40BD3A #753ABD #BD3A81

monochromatic

#205F1D #308E2C #40BD3A #69D065 #97DE93

Accessibility & contrast

On white

2.45

#40BD3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.56

#40BD3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BD3A

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BD3A	#FFFFFF	#000000	##000000
##40BD3A	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)

#C1AC26

Deuteranopia (green-blind)

#B2A147

Tritanopia (blue-blind)

#24B7A3

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #40bd3a;
/* rgb */ color: rgb(64, 189, 58);
/* oklch */ color: oklch(70.4% 0.202 142.4);

Tailwind

colors: {
  custom: {
    50: '#85d277',
    500: '#40bd3a',
    950: '#000000',
  },
}

SCSS

$custom: #40bd3a;
$custom-light: #85d277;
$custom-dark: #000000;

JSON

{
  "hex": "#40bd3a",
  "rgb": {
    "r": 64,
    "g": 189,
    "b": 58
  },
  "hsl": {
    "h": 117.252,
    "s": 53.036,
    "l": 48.431
  },
  "oklch": {
    "l": 0.70352,
    "c": 0.20198,
    "h": 142.4
  },
  "luminance": 0.37791
}

Semantic roles & 50–950 ramp

primary

#40BD3A

secondary

#C68AC9

accent

#4BDCD6

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #40BD3A

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

Preview Lab → · Contrast checker → · Palette generator →