#40CC47#40CC47

#40CC47 is a light, highly saturated green. Relative luminance 0.447; OKLCH L 74.4% C 0.211 H 143.8°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX#40CC47
RGBrgb(64, 204, 71)
HSLhsl(123, 58%, 53%)
HSVhsv(123, 69%, 80%)
CMYKcmyk(68.6%, 0%, 65.2%, 20%)
CIE-LABlab(72.71, -62.69, 53.76)
CIE-LCHlch(72.71, 82.59, 139.39°)
OKLaboklab(74.4% -0.1699 0.1245)
OKLCHoklch(74.4% 0.211 143.8)
XYZxyz(24.8430, 44.7280, 13.2841)
Luminance0.4473 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40CC47 #CC40C5
analogous
#7FCC40 #40CC47 #40CC8D
triadic
#40CC47 #4740CC #CC4740
tetradic
#40CC47 #407FCC #CC40C5 #CC8D40
square
#40CC47 #407FCC #CC40C5 #CC8D40
split-complementary
#40CC47 #8D40CC #CC407F
monochromatic
#1F7323 #2CA332 #40CC47 #70D976 #A1E6A4

Accessibility & contrast

On white

2.11
#40CC47 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.95
#40CC47 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CC47
9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40CC47#FFFFFF#000000##000000
##40CC471.002.119.959.95
#FFFFFF2.111.0021.0021.00
#0000009.9521.001.001.00
##0000009.9521.001.001.00

Color blindness preview

Protanopia (red-blind)
#D0B936
Deuteranopia (green-blind)
#C0AE53
Tritanopia (blue-blind)
#14C6B0
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #40cc47;
/* rgb */ color: rgb(64, 204, 71);
/* oklch */ color: oklch(74.4% 0.211 143.8);
Tailwind
colors: {
  custom: {
    50: '#87dd80',
    500: '#40cc47',
    950: '#000000',
  },
}
SCSS
$custom: #40cc47;
$custom-light: #87dd80;
$custom-dark: #000000;
JSON
{
  "hex": "#40cc47",
  "rgb": {
    "r": 64,
    "g": 204,
    "b": 71
  },
  "hsl": {
    "h": 123,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.74401,
    "c": 0.21061,
    "h": 143.8
  },
  "luminance": 0.44731
}

Semantic roles & 50–950 ramp

primary
#40CC47
secondary
#D295CF
accent
#47D9E1
background
#F9FDF8
surface
#F1FBEF
border
#CBD4CA
text
#0D150B
muted
#7E837C

Preview Lab

Preview with #40CC47

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

Preview Lab → · Contrast checker → · Palette generator →

#40CC47 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva