#40D15A#40D15A

#40D15A is a light, highly saturated green. Relative luminance 0.474; OKLCH L 75.9% C 0.202 H 146.2°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#40D15A
RGB	rgb(64, 209, 90)
HSL	hsl(131, 61%, 54%)
HSV	hsv(131, 69%, 82%)
CMYK	cmyk(69.4%, 0%, 56.9%, 18%)
CIE-LAB	lab(74.46, -62.22, 47.41)
CIE-LCH	lch(74.46, 78.22, 142.70°)
OKLab	oklab(75.91% -0.1679 0.1126)
OKLCH	oklch(75.91% 0.202 146.2)
XYZ	xyz(26.7584, 47.4262, 17.4148)
Luminance	0.4743 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D15A #D140B7

analogous

#6ED140 #40D15A #40D1A2

triadic

#40D15A #5A40D1 #D15A40

tetradic

#40D15A #406ED1 #D140B7 #D1A240

square

#40D15A #406ED1 #D140B7 #D1A240

split-complementary

#40D15A #A240D1 #D1406E

monochromatic

#1D792E #29AB40 #40D15A #71DD85 #A3E9AF

Accessibility & contrast

On white

2.00

#40D15A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#40D15A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D15A

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D15A	#FFFFFF	#000000	##000000
##40D15A	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BE4E

Deuteranopia (green-blind)

#C3B363

Tritanopia (blue-blind)

#00CCB7

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #40d15a;
/* rgb */ color: rgb(64, 209, 90);
/* oklch */ color: oklch(75.9% 0.202 146.2);

Tailwind

colors: {
  custom: {
    50: '#88e08c',
    500: '#40d15a',
    950: '#000000',
  },
}

SCSS

$custom: #40d15a;
$custom-light: #88e08c;
$custom-dark: #000000;

JSON

{
  "hex": "#40d15a",
  "rgb": {
    "r": 64,
    "g": 209,
    "b": 90
  },
  "hsl": {
    "h": 130.759,
    "s": 61.181,
    "l": 53.529
  },
  "oklch": {
    "l": 0.75909,
    "c": 0.20211,
    "h": 146.2
  },
  "luminance": 0.47429
}

Semantic roles & 50–950 ramp

primary

#40D15A

secondary

#D597CA

accent

#44C7E4

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #40D15A

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

Preview Lab → · Contrast checker → · Palette generator →