#40D352#40D352

#40D352 is a light, highly saturated green. Relative luminance 0.483; OKLCH L 76.3% C 0.211 H 145.0°. Best body text is #000000 at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#40D352
RGB	rgb(64, 211, 82)
HSL	hsl(127, 63%, 54%)
HSV	hsv(127, 70%, 83%)
CMYK	cmyk(69.7%, 0%, 61.1%, 17.3%)
CIE-LAB	lab(75.00, -63.86, 51.62)
CIE-LCH	lch(75.00, 82.12, 141.05°)
OKLab	oklab(76.33% -0.1726 0.121)
OKLCH	oklch(76.33% 0.211 145)
XYZ	xyz(26.9298, 48.2848, 15.8817)
Luminance	0.4829 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D352 #D340C1

analogous

#78D340 #40D352 #40D39C

triadic

#40D352 #5240D3 #D35240

tetradic

#40D352 #4078D3 #D340C1 #D39C40

square

#40D352 #4078D3 #D340C1 #D39C40

split-complementary

#40D352 #9C40D3 #D34078

monochromatic

#1D7C28 #28AE38 #40D352 #72DE7F #A3EAAC

Accessibility & contrast

On white

1.97

#40D352 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.66

#40D352 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D352

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D352	#FFFFFF	#000000	##000000
##40D352	1.00	1.97	10.66	10.66
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.66	21.00	1.00	1.00
##000000	10.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C044

Deuteranopia (green-blind)

#C5B45D

Tritanopia (blue-blind)

#00CEB7

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #40d352;
/* rgb */ color: rgb(64, 211, 82);
/* oklch */ color: oklch(76.3% 0.211 145.0);

Tailwind

colors: {
  custom: {
    50: '#88e287',
    500: '#40d352',
    950: '#000000',
  },
}

SCSS

$custom: #40d352;
$custom-light: #88e287;
$custom-dark: #000000;

JSON

{
  "hex": "#40d352",
  "rgb": {
    "r": 64,
    "g": 211,
    "b": 82
  },
  "hsl": {
    "h": 127.347,
    "s": 62.553,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76331,
    "c": 0.21079,
    "h": 145
  },
  "luminance": 0.48288
}

Semantic roles & 50–950 ramp

primary

#40D352

secondary

#D798CF

accent

#42D2E6

background

#F9FEF8

surface

#F1FCF0

border

#CBD5CB

text

#0D150C

muted

#7E847D

Preview Lab

Preview with #40D352

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

Preview Lab → · Contrast checker → · Palette generator →