#43DD40#43DD40

#43DD40 is a light, highly saturated green. Relative luminance 0.533; OKLCH L 78.8% C 0.233 H 142.7°. Best body text is #000000 at 11.66:1 contrast (WCAG AA passes).

Color values

HEX#43DD40
RGBrgb(67, 221, 64)
HSLhsl(119, 70%, 56%)
HSVhsv(119, 71%, 87%)
CMYKcmyk(69.7%, 0%, 71%, 13.3%)
CIE-LABlab(78.04, -68.35, 62.16)
CIE-LCHlch(78.04, 92.39, 137.72°)
OKLaboklab(78.82% -0.1857 0.1413)
OKLCHoklch(78.82% 0.233 142.7)
XYZxyz(29.0949, 53.2732, 13.5989)
Luminance0.5328 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#43DD40 #DA40DD
analogous
#91DD40 #43DD40 #40DD8C
triadic
#43DD40 #4043DD #DD4043
tetradic
#43DD40 #4091DD #DA40DD #DD8C40
square
#43DD40 #4091DD #DA40DD #DD8C40
split-complementary
#43DD40 #8C40DD #DD4091
monochromatic
#1B8A19 #25BE22 #43DD40 #76E674 #A9EFA8

Accessibility & contrast

On white

1.80
#43DD40 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.66
#43DD40 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43DD40
11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##43DD40#FFFFFF#000000##000000
##43DD401.001.8011.6611.66
#FFFFFF1.801.0021.0021.00
#00000011.6621.001.001.00
##00000011.6621.001.001.00

Color blindness preview

Protanopia (red-blind)
#E2C825
Deuteranopia (green-blind)
#D0BC50
Tritanopia (blue-blind)
#11D7BE
Achromatopsia (no color)
#C1C1C1

Design tokens & code

CSS
--color: #43dd40;
/* rgb */ color: rgb(67, 221, 64);
/* oklch */ color: oklch(78.8% 0.233 142.7);
Tailwind
colors: {
  custom: {
    50: '#8ce97e',
    500: '#43dd40',
    950: '#000000',
  },
}
SCSS
$custom: #43dd40;
$custom-light: #8ce97e;
$custom-dark: #000000;
JSON
{
  "hex": "#43dd40",
  "rgb": {
    "r": 67,
    "g": 221,
    "b": 64
  },
  "hsl": {
    "h": 118.854,
    "s": 69.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.78816,
    "c": 0.23337,
    "h": 142.7
  },
  "luminance": 0.53276
}

Semantic roles & 50–950 ramp

primary
#43DD40
secondary
#8E3190
accent
#3BEDE9
background
#FCFEFB
surface
#F5FDF2
border
#CFD5CC
text
#0E160A
muted
#7F847D

Preview Lab

Preview with #43DD40

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

Preview Lab → · Contrast checker → · Palette generator →

#43DD40 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva