#73D739#73D739

#73D739 is a light, highly saturated yellow-green. Relative luminance 0.525; OKLCH L 78.8% C 0.211 H 136.6°. Best body text is #000000 at 11.51:1 contrast (WCAG AA passes).

Color values

HEX#73D739
RGBrgb(115, 215, 57)
HSLhsl(98, 66%, 53%)
HSVhsv(98, 73%, 84%)
CMYKcmyk(46.5%, 0%, 73.5%, 15.7%)
CIE-LABlab(77.60, -55.23, 64.65)
CIE-LCHlch(77.60, 85.03, 130.51°)
OKLaboklab(78.85% -0.1535 0.1452)
OKLCHoklch(78.85% 0.211 136.6)
XYZxyz(32.1083, 52.5390, 12.3193)
Luminance0.5254 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#73D739 #9D39D7
analogous
#C2D739 #73D739 #39D74E
triadic
#73D739 #3973D7 #D73973
tetradic
#73D739 #39C2D7 #9D39D7 #D74E39
square
#73D739 #39C2D7 #9D39D7 #D74E39
split-complementary
#73D739 #4E39D7 #D739C2
monochromatic
#3E7C19 #57AF23 #73D739 #97E16C #BBEC9F

Accessibility & contrast

On white

1.82
#73D739 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.51
#73D739 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D739
11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##73D739#FFFFFF#000000##000000
##73D7391.001.8211.5111.51
#FFFFFF1.821.0021.0021.00
#00000011.5121.001.001.00
##00000011.5121.001.001.00

Color blindness preview

Protanopia (red-blind)
#DEC519
Deuteranopia (green-blind)
#D1BD49
Tritanopia (blue-blind)
#6ECFB9
Achromatopsia (no color)
#C0C0C0

Design tokens & code

CSS
--color: #73d739;
/* rgb */ color: rgb(115, 215, 57);
/* oklch */ color: oklch(78.8% 0.211 136.6);
Tailwind
colors: {
  custom: {
    50: '#a3e47a',
    500: '#73d739',
    950: '#000000',
  },
}
SCSS
$custom: #73d739;
$custom-light: #a3e47a;
$custom-dark: #000000;
JSON
{
  "hex": "#73d739",
  "rgb": {
    "r": 115,
    "g": 215,
    "b": 57
  },
  "hsl": {
    "h": 97.975,
    "s": 66.387,
    "l": 53.333
  },
  "oklch": {
    "l": 0.7885,
    "c": 0.21125,
    "h": 136.6
  },
  "luminance": 0.52541
}

Semantic roles & 50–950 ramp

primary
#73D739
secondary
#653084
accent
#3EE9AB
background
#FDFEFB
surface
#F7FCF2
border
#D0D5CC
text
#10160A
muted
#81847D

Preview Lab

Preview with #73D739

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

Preview Lab → · Contrast checker → · Palette generator →

#73D739 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva