#40CD3C#40CD3C

#40CD3C is a light, highly saturated green. Relative luminance 0.451; OKLCH L 74.6% C 0.219 H 142.6°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#40CD3C
RGB	rgb(64, 205, 60)
HSL	hsl(118, 59%, 52%)
HSV	hsv(118, 71%, 80%)
CMYK	cmyk(68.8%, 0%, 70.7%, 19.6%)
CIE-LAB	lab(72.94, -64.04, 58.35)
CIE-LCH	lch(72.94, 86.63, 137.66°)
OKLab	oklab(74.56% -0.1741 0.1329)
OKLCH	oklch(74.56% 0.219 142.6)
XYZ	xyz(24.7598, 45.0762, 11.6698)
Luminance	0.4508 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CD3C #C93CCD

analogous

#89CD3C #40CD3C #3CCD81

triadic

#40CD3C #3C40CD #CD3C40

tetradic

#40CD3C #3C89CD #C93CCD #CD813C

square

#40CD3C #3C89CD #C93CCD #CD813C

split-complementary

#40CD3C #813CCD #CD3C89

monochromatic

#1F711D #2DA22A #40CD3C #70D96D #9FE69D

Accessibility & contrast

On white

2.10

#40CD3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#40CD3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CD3C

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CD3C	#FFFFFF	#000000	##000000
##40CD3C	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA24

Deuteranopia (green-blind)

#C1AF4A

Tritanopia (blue-blind)

#19C7B0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #40cd3c;
/* rgb */ color: rgb(64, 205, 60);
/* oklch */ color: oklch(74.6% 0.219 142.6);

Tailwind

colors: {
  custom: {
    50: '#88dd7a',
    500: '#40cd3c',
    950: '#000000',
  },
}

SCSS

$custom: #40cd3c;
$custom-light: #88dd7a;
$custom-dark: #000000;

JSON

{
  "hex": "#40cd3c",
  "rgb": {
    "r": 64,
    "g": 205,
    "b": 60
  },
  "hsl": {
    "h": 118.345,
    "s": 59.184,
    "l": 51.961
  },
  "oklch": {
    "l": 0.74564,
    "c": 0.21899,
    "h": 142.6
  },
  "luminance": 0.45079
}

Semantic roles & 50–950 ramp

primary

#40CD3C

secondary

#D093D2

accent

#45E2DE

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #40CD3C

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

Preview Lab → · Contrast checker → · Palette generator →