#40CF46#40CF46

#40CF46 is a light, highly saturated green. Relative luminance 0.462; OKLCH L 75.2% C 0.215 H 143.6°. Best body text is #000000 at 10.23:1 contrast (WCAG AA passes).

Color values

HEX#40CF46
RGBrgb(64, 207, 70)
HSLhsl(123, 60%, 53%)
HSVhsv(123, 69%, 81%)
CMYKcmyk(69.1%, 0%, 66.2%, 18.8%)
CIE-LABlab(73.65, -63.79, 55.19)
CIE-LCHlch(73.65, 84.35, 139.14°)
OKLaboklab(75.17% -0.1729 0.1274)
OKLCHoklch(75.17% 0.215 143.6)
XYZxyz(25.5311, 46.1551, 13.3565)
Luminance0.4616 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40CF46 #CF40C9
analogous
#82CF40 #40CF46 #40CF8D
triadic
#40CF46 #4640CF #CF4640
tetradic
#40CF46 #4082CF #CF40C9 #CF8D40
square
#40CF46 #4082CF #CF40C9 #CF8D40
split-complementary
#40CF46 #8D40CF #CF4082
monochromatic
#1E7722 #2AA82F #40CF46 #71DB75 #A2E8A5

Accessibility & contrast

On white

2.05
#40CF46 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.23
#40CF46 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CF46
10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40CF46#FFFFFF#000000##000000
##40CF461.002.0510.2310.23
#FFFFFF2.051.0021.0021.00
#00000010.2321.001.001.00
##00000010.2321.001.001.00

Color blindness preview

Protanopia (red-blind)
#D3BC34
Deuteranopia (green-blind)
#C2B053
Tritanopia (blue-blind)
#11C9B3
Achromatopsia (no color)
#B5B5B5

Design tokens & code

CSS
--color: #40cf46;
/* rgb */ color: rgb(64, 207, 70);
/* oklch */ color: oklch(75.2% 0.215 143.6);
Tailwind
colors: {
  custom: {
    50: '#88df80',
    500: '#40cf46',
    950: '#000000',
  },
}
SCSS
$custom: #40cf46;
$custom-light: #88df80;
$custom-dark: #000000;
JSON
{
  "hex": "#40cf46",
  "rgb": {
    "r": 64,
    "g": 207,
    "b": 70
  },
  "hsl": {
    "h": 122.517,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.75172,
    "c": 0.21478,
    "h": 143.6
  },
  "luminance": 0.46158
}

Semantic roles & 50–950 ramp

primary
#40CF46
secondary
#D497D2
accent
#45DCE3
background
#F9FDF8
surface
#F1FBEF
border
#CBD4CA
text
#0D150B
muted
#7E837C

Preview Lab

Preview with #40CF46

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

Preview Lab → · Contrast checker → · Palette generator →

#40CF46 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva