#40CB46#40CB46

#40CB46 is a light, highly saturated green. Relative luminance 0.442; OKLCH L 74.1% C 0.210 H 143.7°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX#40CB46
RGBrgb(64, 203, 70)
HSLhsl(123, 57%, 52%)
HSVhsv(123, 68%, 80%)
CMYKcmyk(68.5%, 0%, 65.5%, 20.4%)
CIE-LABlab(72.39, -62.46, 53.82)
CIE-LCHlch(72.39, 82.45, 139.25°)
OKLaboklab(74.13% -0.1693 0.1245)
OKLCHoklch(74.13% 0.21 143.7)
XYZxyz(24.5743, 44.2414, 13.0375)
Luminance0.4424 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40CB46 #CB40C5
analogous
#7FCB40 #40CB46 #40CB8C
triadic
#40CB46 #4640CB #CB4640
tetradic
#40CB46 #407FCB #CB40C5 #CB8C40
square
#40CB46 #407FCB #CB40C5 #CB8C40
split-complementary
#40CB46 #8C40CB #CB407F
monochromatic
#1F7223 #2CA231 #40CB46 #70D875 #A0E5A3

Accessibility & contrast

On white

2.13
#40CB46 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.85
#40CB46 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CB46
9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40CB46#FFFFFF#000000##000000
##40CB461.002.139.859.85
#FFFFFF2.131.0021.0021.00
#0000009.8521.001.001.00
##0000009.8521.001.001.00

Color blindness preview

Protanopia (red-blind)
#CFB835
Deuteranopia (green-blind)
#BFAD52
Tritanopia (blue-blind)
#15C5B0
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #40cb46;
/* rgb */ color: rgb(64, 203, 70);
/* oklch */ color: oklch(74.1% 0.210 143.7);
Tailwind
colors: {
  custom: {
    50: '#87dc7f',
    500: '#40cb46',
    950: '#000000',
  },
}
SCSS
$custom: #40cb46;
$custom-light: #87dc7f;
$custom-dark: #000000;
JSON
{
  "hex": "#40cb46",
  "rgb": {
    "r": 64,
    "g": 203,
    "b": 70
  },
  "hsl": {
    "h": 122.59,
    "s": 57.202,
    "l": 52.353
  },
  "oklch": {
    "l": 0.74131,
    "c": 0.21015,
    "h": 143.7
  },
  "luminance": 0.44244
}

Semantic roles & 50–950 ramp

primary
#40CB46
secondary
#D295CF
accent
#47DAE0
background
#F9FDF8
surface
#F1FBEF
border
#CBD4CA
text
#0D150A
muted
#7E837C

Preview Lab

Preview with #40CB46

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

Preview Lab → · Contrast checker → · Palette generator →

#40CB46 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva