#73C73A#73C73A

#73C73A is a light, vivid yellow-green. Relative luminance 0.448; OKLCH L 74.9% C 0.191 H 135.4°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX#73C73A
RGBrgb(115, 199, 58)
HSLhsl(96, 56%, 50%)
HSVhsv(96, 71%, 78%)
CMYKcmyk(42.2%, 0%, 70.9%, 22%)
CIE-LABlab(72.76, -48.87, 59.43)
CIE-LCHlch(72.76, 76.94, 129.43°)
OKLaboklab(74.88% -0.1362 0.1344)
OKLCHoklch(74.88% 0.191 135.4)
XYZxyz(28.2567, 44.7956, 11.1597)
Luminance0.4480 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#73C73A #8E3AC7
analogous
#B9C73A #73C73A #3AC748
triadic
#73C73A #3A73C7 #C73A73
tetradic
#73C73A #3AB9C7 #8E3AC7 #C7483A
square
#73C73A #3AB9C7 #8E3AC7 #C7483A
split-complementary
#73C73A #483AC7 #C73AB9
monochromatic
#3C691E #57982B #73C73A #95D56A #B7E299

Accessibility & contrast

On white

2.11
#73C73A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.96
#73C73A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73C73A
9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##73C73A#FFFFFF#000000##000000
##73C73A1.002.119.969.96
#FFFFFF2.111.0021.0021.00
#0000009.9621.001.001.00
##0000009.9621.001.001.00

Color blindness preview

Protanopia (red-blind)
#CEB722
Deuteranopia (green-blind)
#C3B047
Tritanopia (blue-blind)
#71C0AB
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #73c73a;
/* rgb */ color: rgb(115, 199, 58);
/* oklch */ color: oklch(74.9% 0.191 135.4);
Tailwind
colors: {
  custom: {
    50: '#a2d878',
    500: '#73c73a',
    950: '#000000',
  },
}
SCSS
$custom: #73c73a;
$custom-light: #a2d878;
$custom-dark: #000000;
JSON
{
  "hex": "#73c73a",
  "rgb": {
    "r": 115,
    "g": 199,
    "b": 58
  },
  "hsl": {
    "h": 95.745,
    "s": 55.731,
    "l": 50.392
  },
  "oklch": {
    "l": 0.74877,
    "c": 0.19135,
    "h": 135.4
  },
  "luminance": 0.44797
}

Semantic roles & 50–950 ramp

primary
#73C73A
secondary
#B48FCE
accent
#49DFA2
background
#FAFDF7
surface
#F4FAEE
border
#CED3C9
text
#101409
muted
#7F837B

Preview Lab

Preview with #73C73A

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

Preview Lab → · Contrast checker → · Palette generator →

#73C73A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva