#40D073#40D073

#40D073 is a light, vivid green. Relative luminance 0.474; OKLCH L 76.0% C 0.179 H 151.0°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#40D073
RGB	rgb(64, 208, 115)
HSL	hsl(141, 61%, 53%)
HSV	hsv(141, 69%, 82%)
CMYK	cmyk(69.2%, 0%, 44.7%, 18.4%)
CIE-LAB	lab(74.47, -58.20, 35.32)
CIE-LCH	lch(74.47, 68.08, 148.75°)
OKLab	oklab(76.02% -0.1568 0.0868)
OKLCH	oklch(76.02% 0.179 151)
XYZ	xyz(27.7624, 47.4365, 23.9094)
Luminance	0.4744 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D073 #D0409D

analogous

#55D040 #40D073 #40D0BB

triadic

#40D073 #7340D0 #D07340

tetradic

#40D073 #4055D0 #D0409D #D0BB40

square

#40D073 #4055D0 #D0409D #D0BB40

split-complementary

#40D073 #BB40D0 #D04055

monochromatic

#1E783E #2AA957 #40D073 #71DC97 #A2E8BB

Accessibility & contrast

On white

2.00

#40D073 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#40D073 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D073

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D073	#FFFFFF	#000000	##000000
##40D073	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)

#D1BF6C

Deuteranopia (green-blind)

#BFB279

Tritanopia (blue-blind)

#00CDBA

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #40d073;
/* rgb */ color: rgb(64, 208, 115);
/* oklch */ color: oklch(76.0% 0.179 151.0);

Tailwind

colors: {
  custom: {
    50: '#87df9c',
    500: '#40d073',
    950: '#000000',
  },
}

SCSS

$custom: #40d073;
$custom-light: #87df9c;
$custom-dark: #000000;

JSON

{
  "hex": "#40d073",
  "rgb": {
    "r": 64,
    "g": 208,
    "b": 115
  },
  "hsl": {
    "h": 141.25,
    "s": 60.504,
    "l": 53.333
  },
  "oklch": {
    "l": 0.76017,
    "c": 0.1792,
    "h": 151
  },
  "luminance": 0.4744
}

Semantic roles & 50–950 ramp

primary

#40D073

secondary

#D597BF

accent

#44ABE4

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0D150E

muted

#7D837E

Preview Lab

Preview with #40D073

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

Preview Lab → · Contrast checker → · Palette generator →