#40D745#40D745

#40D745 is a light, highly saturated green. Relative luminance 0.501; OKLCH L 77.2% C 0.225 H 143.4°. Best body text is #000000 at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#40D745
RGB	rgb(64, 215, 69)
HSL	hsl(122, 65%, 55%)
HSV	hsv(122, 70%, 84%)
CMYK	cmyk(70.2%, 0%, 67.9%, 15.7%)
CIE-LAB	lab(76.14, -66.51, 58.27)
CIE-LCH	lch(76.14, 88.43, 138.78°)
OKLab	oklab(77.24% -0.1803 0.1338)
OKLCH	oklch(77.24% 0.225 143.4)
XYZ	xyz(27.4873, 50.1175, 13.8541)
Luminance	0.5012 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D745 #D740D2

analogous

#86D740 #40D745 #40D791

triadic

#40D745 #4540D7 #D74540

tetradic

#40D745 #4086D7 #D740D2 #D79140

square

#40D745 #4086D7 #D740D2 #D79140

split-complementary

#40D745 #9140D7 #D74086

monochromatic

#1B811F #26B42A #40D745 #73E276 #A5ECA8

Accessibility & contrast

On white

1.90

#40D745 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.02

#40D745 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D745

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D745	#FFFFFF	#000000	##000000
##40D745	1.00	1.90	11.02	11.02
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.02	21.00	1.00	1.00
##000000	11.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC330

Deuteranopia (green-blind)

#CAB753

Tritanopia (blue-blind)

#05D1BA

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #40d745;
/* rgb */ color: rgb(64, 215, 69);
/* oklch */ color: oklch(77.2% 0.225 143.4);

Tailwind

colors: {
  custom: {
    50: '#8ae580',
    500: '#40d745',
    950: '#000000',
  },
}

SCSS

$custom: #40d745;
$custom-light: #8ae580;
$custom-dark: #000000;

JSON

{
  "hex": "#40d745",
  "rgb": {
    "r": 64,
    "g": 215,
    "b": 69
  },
  "hsl": {
    "h": 121.987,
    "s": 65.368,
    "l": 54.706
  },
  "oklch": {
    "l": 0.77238,
    "c": 0.22454,
    "h": 143.4
  },
  "luminance": 0.50121
}

Semantic roles & 50–950 ramp

primary

#40D745

secondary

#883386

accent

#3FE3E8

background

#FCFEFB

surface

#F4FCF2

border

#CED5CC

text

#0D160B

muted

#7F847E

Preview Lab

Preview with #40D745

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

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