#40D847#40D847

#40D847 is a light, highly saturated green. Relative luminance 0.507; OKLCH L 77.5% C 0.224 H 143.6°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#40D847
RGB	rgb(64, 216, 71)
HSL	hsl(123, 66%, 55%)
HSV	hsv(123, 70%, 85%)
CMYK	cmyk(70.4%, 0%, 67.1%, 15.3%)
CIE-LAB	lab(76.47, -66.65, 57.83)
CIE-LCH	lch(76.47, 88.24, 139.05°)
OKLab	oklab(77.51% -0.1806 0.1331)
OKLCH	oklch(77.51% 0.224 143.6)
XYZ	xyz(27.8058, 50.6536, 14.2717)
Luminance	0.5066 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D847 #D840D1

analogous

#85D840 #40D847 #40D893

triadic

#40D847 #4740D8 #D84740

tetradic

#40D847 #4085D8 #D840D1 #D89340

square

#40D847 #4085D8 #D840D1 #D89340

split-complementary

#40D847 #9340D8 #D84085

monochromatic

#1B8320 #25B62C #40D847 #73E278 #A6EDA9

Accessibility & contrast

On white

1.89

#40D847 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#40D847 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D847

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D847	#FFFFFF	#000000	##000000
##40D847	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC433

Deuteranopia (green-blind)

#CBB855

Tritanopia (blue-blind)

#01D2BB

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #40d847;
/* rgb */ color: rgb(64, 216, 71);
/* oklch */ color: oklch(77.5% 0.224 143.6);

Tailwind

colors: {
  custom: {
    50: '#8ae581',
    500: '#40d847',
    950: '#000000',
  },
}

SCSS

$custom: #40d847;
$custom-light: #8ae581;
$custom-dark: #000000;

JSON

{
  "hex": "#40d847",
  "rgb": {
    "r": 64,
    "g": 216,
    "b": 71
  },
  "hsl": {
    "h": 122.763,
    "s": 66.087,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77514,
    "c": 0.22435,
    "h": 143.6
  },
  "luminance": 0.50657
}

Semantic roles & 50–950 ramp

primary

#40D847

secondary

#8A3386

accent

#3FE1E9

background

#FCFEFB

surface

#F4FCF2

border

#CED5CC

text

#0D160B

muted

#7F847E

Preview Lab

Preview with #40D847

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

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