#73D037#73D037

#73D037 is a light, highly saturated yellow-green. Relative luminance 0.490; OKLCH L 77.1% C 0.204 H 135.9°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX#73D037
RGBrgb(115, 208, 55)
HSLhsl(96, 62%, 52%)
HSVhsv(96, 74%, 82%)
CMYKcmyk(44.7%, 0%, 73.6%, 18.4%)
CIE-LABlab(75.47, -52.65, 63.22)
CIE-LCHlch(75.47, 82.27, 129.79°)
OKLaboklab(77.1% -0.1466 0.1419)
OKLCHoklch(77.1% 0.204 135.9)
XYZxyz(30.3149, 49.0306, 11.4802)
Luminance0.4903 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#73D037 #9437D0
analogous
#BFD037 #73D037 #37D048
triadic
#73D037 #3773D0 #D03773
tetradic
#73D037 #37BFD0 #9437D0 #D04837
square
#73D037 #37BFD0 #9437D0 #D04837
split-complementary
#73D037 #4837D0 #D037BF
monochromatic
#3D721B #57A326 #73D037 #96DC69 #B8E79A

Accessibility & contrast

On white

1.94
#73D037 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.81
#73D037 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D037
10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##73D037#FFFFFF#000000##000000
##73D0371.001.9410.8110.81
#FFFFFF1.941.0021.0021.00
#00000010.8121.001.001.00
##00000010.8121.001.001.00

Color blindness preview

Protanopia (red-blind)
#D7BF18
Deuteranopia (green-blind)
#CBB746
Tritanopia (blue-blind)
#6FC8B3
Achromatopsia (no color)
#BABABA

Design tokens & code

CSS
--color: #73d037;
/* rgb */ color: rgb(115, 208, 55);
/* oklch */ color: oklch(77.1% 0.204 135.9);
Tailwind
colors: {
  custom: {
    50: '#a3df78',
    500: '#73d037',
    950: '#000000',
  },
}
SCSS
$custom: #73d037;
$custom-light: #a3df78;
$custom-dark: #000000;
JSON
{
  "hex": "#73d037",
  "rgb": {
    "r": 115,
    "g": 208,
    "b": 55
  },
  "hsl": {
    "h": 96.471,
    "s": 61.943,
    "l": 51.569
  },
  "oklch": {
    "l": 0.77096,
    "c": 0.20406,
    "h": 135.9
  },
  "luminance": 0.49032
}

Semantic roles & 50–950 ramp

primary
#73D037
secondary
#B990D3
accent
#43E5A5
background
#FAFDF7
surface
#F4FBEE
border
#CED4C9
text
#10150A
muted
#7F837C

Preview Lab

Preview with #73D037

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

Preview Lab → · Contrast checker → · Palette generator →

#73D037 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva