#40C13B#40C13B

#40C13B is a light, highly saturated green. Relative luminance 0.395; OKLCH L 71.4% C 0.206 H 142.6°. Best body text is #000000 at 8.91:1 contrast (WCAG AA passes).

Color values

HEX#40C13B
RGBrgb(64, 193, 59)
HSLhsl(118, 53%, 49%)
HSVhsv(118, 69%, 76%)
CMYKcmyk(66.8%, 0%, 69.4%, 24.3%)
CIE-LABlab(69.14, -60.13, 54.76)
CIE-LCHlch(69.14, 81.33, 137.68°)
OKLaboklab(71.41% -0.1635 0.1252)
OKLCHoklch(71.41% 0.206 142.6)
XYZxyz(21.9725, 39.5434, 10.6115)
Luminance0.3955 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40C13B #BC3BC1
analogous
#83C13B #40C13B #3BC179
triadic
#40C13B #3B40C1 #C13B40
tetradic
#40C13B #3B83C1 #BC3BC1 #C1793B
square
#40C13B #3B83C1 #BC3BC1 #C1793B
split-complementary
#40C13B #793BC1 #C13B83
monochromatic
#21631E #30922D #40C13B #6CD168 #9ADF97

Accessibility & contrast

On white

2.36
#40C13B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.91
#40C13B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C13B
8.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40C13B#FFFFFF#000000##000000
##40C13B1.002.368.918.91
#FFFFFF2.361.0021.0021.00
#0000008.9121.001.001.00
##0000008.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#C5AF27
Deuteranopia (green-blind)
#B6A548
Tritanopia (blue-blind)
#22BBA6
Achromatopsia (no color)
#A9A9A9

Design tokens & code

CSS
--color: #40c13b;
/* rgb */ color: rgb(64, 193, 59);
/* oklch */ color: oklch(71.4% 0.206 142.6);
Tailwind
colors: {
  custom: {
    50: '#86d578',
    500: '#40c13b',
    950: '#000000',
  },
}
SCSS
$custom: #40c13b;
$custom-light: #86d578;
$custom-dark: #000000;
JSON
{
  "hex": "#40c13b",
  "rgb": {
    "r": 64,
    "g": 193,
    "b": 59
  },
  "hsl": {
    "h": 117.761,
    "s": 53.175,
    "l": 49.412
  },
  "oklch": {
    "l": 0.71414,
    "c": 0.20596,
    "h": 142.6
  },
  "luminance": 0.39546
}

Semantic roles & 50–950 ramp

primary
#40C13B
secondary
#C98DCB
accent
#4BDDD7
background
#F8FDF7
surface
#F0FAEE
border
#CBD3C9
text
#0C1409
muted
#7D837B

Preview Lab

Preview with #40C13B

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

Preview Lab → · Contrast checker → · Palette generator →

#40C13B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva