#73CB36#73CB36

#73CB36 is a light, vivid yellow-green. Relative luminance 0.466; OKLCH L 75.8% C 0.199 H 135.5°. Best body text is #000000 at 10.32:1 contrast (WCAG AA passes).

Color values

HEX#73CB36
RGBrgb(115, 203, 54)
HSLhsl(95, 59%, 50%)
HSVhsv(95, 73%, 80%)
CMYKcmyk(43.3%, 0%, 73.4%, 20.4%)
CIE-LABlab(73.95, -50.74, 62.06)
CIE-LCHlch(73.95, 80.16, 129.27°)
OKLaboklab(75.84% -0.1416 0.1393)
OKLCHoklch(75.84% 0.199 135.5)
XYZxyz(29.0913, 46.6214, 10.9552)
Luminance0.4662 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#73CB36 #8E36CB
analogous
#BECB36 #73CB36 #36CB43
triadic
#73CB36 #3673CB #CB3673
tetradic
#73CB36 #36BECB #8E36CB #CB4336
square
#73CB36 #36BECB #8E36CB #CB4336
split-complementary
#73CB36 #4336CB #CB36BE
monochromatic
#3C6B1C #579C28 #73CB36 #95D867 #B7E497

Accessibility & contrast

On white

2.03
#73CB36 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.32
#73CB36 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CB36
10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##73CB36#FFFFFF#000000##000000
##73CB361.002.0310.3210.32
#FFFFFF2.031.0021.0021.00
#00000010.3221.001.001.00
##00000010.3221.001.001.00

Color blindness preview

Protanopia (red-blind)
#D2BA18
Deuteranopia (green-blind)
#C7B345
Tritanopia (blue-blind)
#70C3AE
Achromatopsia (no color)
#B6B6B6

Design tokens & code

CSS
--color: #73cb36;
/* rgb */ color: rgb(115, 203, 54);
/* oklch */ color: oklch(75.8% 0.199 135.5);
Tailwind
colors: {
  custom: {
    50: '#a2db77',
    500: '#73cb36',
    950: '#000000',
  },
}
SCSS
$custom: #73cb36;
$custom-light: #a2db77;
$custom-dark: #000000;
JSON
{
  "hex": "#73cb36",
  "rgb": {
    "r": 115,
    "g": 203,
    "b": 54
  },
  "hsl": {
    "h": 95.436,
    "s": 58.893,
    "l": 50.392
  },
  "oklch": {
    "l": 0.75844,
    "c": 0.19863,
    "h": 135.5
  },
  "luminance": 0.46623
}

Semantic roles & 50–950 ramp

primary
#73CB36
secondary
#B48DD0
accent
#46E2A2
background
#FAFDF7
surface
#F4FBEE
border
#CED4C9
text
#101509
muted
#7F837B

Preview Lab

Preview with #73CB36

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

Preview Lab → · Contrast checker → · Palette generator →

#73CB36 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva