#40D750#40D750

#40D750 is a light, highly saturated green. Relative luminance 0.503; OKLCH L 77.3% C 0.217 H 144.6°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX#40D750
RGBrgb(64, 215, 80)
HSLhsl(126, 65%, 55%)
HSVhsv(126, 70%, 84%)
CMYKcmyk(70.2%, 0%, 62.8%, 15.7%)
CIE-LABlab(76.23, -65.41, 53.88)
CIE-LCHlch(76.23, 84.74, 140.53°)
OKLaboklab(77.34% -0.1769 0.1256)
OKLCHoklch(77.34% 0.217 144.6)
XYZxyz(27.8609, 50.2670, 15.8220)
Luminance0.5027 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40D750 #D740C7
analogous
#7BD740 #40D750 #40D79C
triadic
#40D750 #5040D7 #D75040
tetradic
#40D750 #407BD7 #D740C7 #D79C40
square
#40D750 #407BD7 #D740C7 #D79C40
split-complementary
#40D750 #9C40D7 #D7407B
monochromatic
#1B8126 #26B435 #40D750 #73E27E #A5ECAD

Accessibility & contrast

On white

1.90
#40D750 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.05
#40D750 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D750
11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40D750#FFFFFF#000000##000000
##40D7501.001.9011.0511.05
#FFFFFF1.901.0021.0021.00
#00000011.0521.001.001.00
##00000011.0521.001.001.00

Color blindness preview

Protanopia (red-blind)
#DBC340
Deuteranopia (green-blind)
#C9B75C
Tritanopia (blue-blind)
#00D1BB
Achromatopsia (no color)
#BCBCBC

Design tokens & code

CSS
--color: #40d750;
/* rgb */ color: rgb(64, 215, 80);
/* oklch */ color: oklch(77.3% 0.217 144.6);
Tailwind
colors: {
  custom: {
    50: '#89e586',
    500: '#40d750',
    950: '#000000',
  },
}
SCSS
$custom: #40d750;
$custom-light: #89e586;
$custom-dark: #000000;
JSON
{
  "hex": "#40d750",
  "rgb": {
    "r": 64,
    "g": 215,
    "b": 80
  },
  "hsl": {
    "h": 126.358,
    "s": 65.368,
    "l": 54.706
  },
  "oklch": {
    "l": 0.77343,
    "c": 0.21695,
    "h": 144.6
  },
  "luminance": 0.5027
}

Semantic roles & 50–950 ramp

primary
#40D750
secondary
#88337F
accent
#3FD6E8
background
#FCFEFB
surface
#F4FCF2
border
#CED5CC
text
#0D160B
muted
#7F847E

Preview Lab

Preview with #40D750

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

Preview Lab → · Contrast checker → · Palette generator →

#40D750 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva