#40D34C#40D34C

#40D34C is a light, highly saturated green. Relative luminance 0.482; OKLCH L 76.3% C 0.215 H 144.2°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#40D34C
RGB	rgb(64, 211, 76)
HSL	hsl(125, 63%, 54%)
HSV	hsv(125, 70%, 83%)
CMYK	cmyk(69.7%, 0%, 64%, 17.3%)
CIE-LAB	lab(74.95, -64.51, 54.14)
CIE-LCH	lch(74.95, 84.22, 140.00°)
OKLab	oklab(76.27% -0.1746 0.1258)
OKLCH	oklch(76.27% 0.215 144.2)
XYZ	xyz(26.7114, 48.1974, 14.7314)
Luminance	0.4820 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D34C #D340C7

analogous

#7ED340 #40D34C #40D396

triadic

#40D34C #4C40D3 #D34C40

tetradic

#40D34C #407ED3 #D340C7 #D39640

square

#40D34C #407ED3 #D340C7 #D39640

split-complementary

#40D34C #9640D3 #D3407E

monochromatic

#1D7C24 #28AE33 #40D34C #72DE7B #A3EAA9

Accessibility & contrast

On white

1.97

#40D34C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.64

#40D34C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D34C

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D34C	#FFFFFF	#000000	##000000
##40D34C	1.00	1.97	10.64	10.64
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.64	21.00	1.00	1.00
##000000	10.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03C

Deuteranopia (green-blind)

#C6B458

Tritanopia (blue-blind)

#05CDB7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #40d34c;
/* rgb */ color: rgb(64, 211, 76);
/* oklch */ color: oklch(76.3% 0.215 144.2);

Tailwind

colors: {
  custom: {
    50: '#89e283',
    500: '#40d34c',
    950: '#000000',
  },
}

SCSS

$custom: #40d34c;
$custom-light: #89e283;
$custom-dark: #000000;

JSON

{
  "hex": "#40d34c",
  "rgb": {
    "r": 64,
    "g": 211,
    "b": 76
  },
  "hsl": {
    "h": 124.898,
    "s": 62.553,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76268,
    "c": 0.2152,
    "h": 144.2
  },
  "luminance": 0.482
}

Semantic roles & 50–950 ramp

primary

#40D34C

secondary

#D798D2

accent

#42D8E6

background

#F9FEF8

surface

#F1FCEF

border

#CBD5CA

text

#0D150B

muted

#7E847C

Preview Lab

Preview with #40D34C

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

Preview Lab → · Contrast checker → · Palette generator →