#40D35F#40D35F

#40D35F is a light, highly saturated green. Relative luminance 0.485; OKLCH L 76.5% C 0.200 H 146.9°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX#40D35F
RGBrgb(64, 211, 95)
HSLhsl(133, 63%, 54%)
HSVhsv(133, 70%, 83%)
CMYKcmyk(69.7%, 0%, 55%, 17.3%)
CIE-LABlab(75.14, -62.26, 45.89)
CIE-LCHlch(75.14, 77.34, 143.60°)
OKLaboklab(76.49% -0.1678 0.1096)
OKLCHoklch(76.49% 0.2 146.9)
XYZxyz(27.4722, 48.5017, 18.7382)
Luminance0.4850 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40D35F #D340B4
analogous
#6BD340 #40D35F #40D3A9
triadic
#40D35F #5F40D3 #D35F40
tetradic
#40D35F #406BD3 #D340B4 #D3A940
square
#40D35F #406BD3 #D340B4 #D3A940
split-complementary
#40D35F #A940D3 #D3406B
monochromatic
#1D7C31 #28AE44 #40D35F #72DE89 #A3EAB2

Accessibility & contrast

On white

1.96
#40D35F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.70
#40D35F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D35F
10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40D35F#FFFFFF#000000##000000
##40D35F1.001.9610.7010.70
#FFFFFF1.961.0021.0021.00
#00000010.7021.001.001.00
##00000010.7021.001.001.00

Color blindness preview

Protanopia (red-blind)
#D6C054
Deuteranopia (green-blind)
#C4B468
Tritanopia (blue-blind)
#00CEB9
Achromatopsia (no color)
#B9B9B9

Design tokens & code

CSS
--color: #40d35f;
/* rgb */ color: rgb(64, 211, 95);
/* oklch */ color: oklch(76.5% 0.200 146.9);
Tailwind
colors: {
  custom: {
    50: '#88e28f',
    500: '#40d35f',
    950: '#000000',
  },
}
SCSS
$custom: #40d35f;
$custom-light: #88e28f;
$custom-dark: #000000;
JSON
{
  "hex": "#40d35f",
  "rgb": {
    "r": 64,
    "g": 211,
    "b": 95
  },
  "hsl": {
    "h": 132.653,
    "s": 62.553,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76488,
    "c": 0.20045,
    "h": 146.9
  },
  "luminance": 0.48505
}

Semantic roles & 50–950 ramp

primary
#40D35F
secondary
#D798CA
accent
#42C3E6
background
#F9FEF8
surface
#F1FCF0
border
#CBD5CB
text
#0D150D
muted
#7E847D

Preview Lab

Preview with #40D35F

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

Preview Lab → · Contrast checker → · Palette generator →

#40D35F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva