#43CF51#43CF51

#43CF51 is a light, highly saturated green. Relative luminance 0.464; OKLCH L 75.4% C 0.206 H 144.7°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX#43CF51
RGBrgb(67, 207, 81)
HSLhsl(126, 59%, 54%)
HSVhsv(126, 68%, 81%)
CMYKcmyk(67.6%, 0%, 60.9%, 18.8%)
CIE-LABlab(73.81, -62.08, 50.72)
CIE-LCHlch(73.81, 80.17, 140.75°)
OKLaboklab(75.36% -0.1679 0.119)
OKLCHoklch(75.36% 0.206 144.7)
XYZxyz(26.1111, 46.4102, 15.3650)
Luminance0.4641 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#43CF51 #CF43C1
analogous
#7BCF43 #43CF51 #43CF97
triadic
#43CF51 #5143CF #CF5143
tetradic
#43CF51 #437BCF #CF43C1 #CF9743
square
#43CF51 #437BCF #CF43C1 #CF9743
split-complementary
#43CF51 #9743CF #CF437B
monochromatic
#1F7928 #2BAA38 #43CF51 #74DB7E #A5E8AB

Accessibility & contrast

On white

2.04
#43CF51 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.28
#43CF51 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43CF51
10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##43CF51#FFFFFF#000000##000000
##43CF511.002.0410.2810.28
#FFFFFF2.041.0021.0021.00
#00000010.2821.001.001.00
##00000010.2821.001.001.00

Color blindness preview

Protanopia (red-blind)
#D3BC43
Deuteranopia (green-blind)
#C2B15C
Tritanopia (blue-blind)
#16CAB4
Achromatopsia (no color)
#B5B5B5

Design tokens & code

CSS
--color: #43cf51;
/* rgb */ color: rgb(67, 207, 81);
/* oklch */ color: oklch(75.4% 0.206 144.7);
Tailwind
colors: {
  custom: {
    50: '#89df86',
    500: '#43cf51',
    950: '#000000',
  },
}
SCSS
$custom: #43cf51;
$custom-light: #89df86;
$custom-dark: #000000;
JSON
{
  "hex": "#43cf51",
  "rgb": {
    "r": 67,
    "g": 207,
    "b": 81
  },
  "hsl": {
    "h": 126,
    "s": 59.322,
    "l": 53.725
  },
  "oklch": {
    "l": 0.75359,
    "c": 0.20581,
    "h": 144.7
  },
  "luminance": 0.46413
}

Semantic roles & 50–950 ramp

primary
#43CF51
secondary
#D599CF
accent
#45D3E3
background
#F9FDF8
surface
#F1FBF0
border
#CBD4CB
text
#0D150B
muted
#7E837C

Preview Lab

Preview with #43CF51

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

Preview Lab → · Contrast checker → · Palette generator →

#43CF51 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva