#40BD7A#40BD7A

#40BD7A is a light, vivid green. Relative luminance 0.389; OKLCH L 71.3% C 0.148 H 155.8°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX#40BD7A
RGBrgb(64, 189, 122)
HSLhsl(148, 49%, 50%)
HSVhsv(148, 66%, 74%)
CMYKcmyk(66.1%, 0%, 35.4%, 25.9%)
CIE-LABlab(68.67, -49.71, 24.07)
CIE-LCHlch(68.67, 55.23, 154.16°)
OKLaboklab(71.28% -0.1347 0.0605)
OKLCHoklch(71.28% 0.148 155.8)
XYZxyz(23.8227, 38.8878, 24.6592)
Luminance0.3889 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40BD7A #BD4083
analogous
#45BD40 #40BD7A #40BDB9
triadic
#40BD7A #7A40BD #BD7A40
tetradic
#40BD7A #4045BD #BD4083 #BDB940
square
#40BD7A #4045BD #BD4083 #BDB940
split-complementary
#40BD7A #B940BD #BD4045
monochromatic
#21623F #318F5C #40BD7A #6DCD9A #9ADDB9

Accessibility & contrast

On white

2.39
#40BD7A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.78
#40BD7A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BD7A
8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40BD7A#FFFFFF#000000##000000
##40BD7A1.002.398.788.78
#FFFFFF2.391.0021.0021.00
#0000008.7821.001.001.00
##0000008.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#BCAE76
Deuteranopia (green-blind)
#ACA37E
Tritanopia (blue-blind)
#00BBAC
Achromatopsia (no color)
#A7A7A7

Design tokens & code

CSS
--color: #40bd7a;
/* rgb */ color: rgb(64, 189, 122);
/* oklch */ color: oklch(71.3% 0.148 155.8);
Tailwind
colors: {
  custom: {
    50: '#83d2a1',
    500: '#40bd7a',
    950: '#000000',
  },
}
SCSS
$custom: #40bd7a;
$custom-light: #83d2a1;
$custom-dark: #000000;
JSON
{
  "hex": "#40bd7a",
  "rgb": {
    "r": 64,
    "g": 189,
    "b": 122
  },
  "hsl": {
    "h": 147.84,
    "s": 49.407,
    "l": 49.608
  },
  "oklch": {
    "l": 0.71279,
    "c": 0.14767,
    "h": 155.8
  },
  "luminance": 0.3889
}

Semantic roles & 50–950 ramp

primary
#40BD7A
secondary
#C990AE
accent
#4F99D9
background
#F8FDF9
surface
#F0FAF2
border
#CBD3CC
text
#0C140F
muted
#7D837E

Preview Lab

Preview with #40BD7A

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

Preview Lab → · Contrast checker → · Palette generator →

#40BD7A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva