#73CF38#73CF38

#73CF38 is a light, highly saturated yellow-green. Relative luminance 0.486; OKLCH L 76.9% C 0.202 H 135.9°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX#73CF38
RGBrgb(115, 207, 56)
HSLhsl(97, 61%, 52%)
HSVhsv(97, 73%, 81%)
CMYKcmyk(44.4%, 0%, 72.9%, 18.8%)
CIE-LABlab(75.17, -52.19, 62.58)
CIE-LCHlch(75.17, 81.49, 129.83°)
OKLaboklab(76.85% -0.1453 0.1407)
OKLCHoklch(76.85% 0.202 135.9)
XYZxyz(30.0961, 48.5542, 11.5267)
Luminance0.4856 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#73CF38 #9438CF
analogous
#BFCF38 #73CF38 #38CF49
triadic
#73CF38 #3873CF #CF3873
tetradic
#73CF38 #38BFCF #9438CF #CF4938
square
#73CF38 #38BFCF #9438CF #CF4938
split-complementary
#73CF38 #4938CF #CF38BF
monochromatic
#3D711B #57A327 #73CF38 #96DB69 #B8E79B

Accessibility & contrast

On white

1.96
#73CF38 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.71
#73CF38 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CF38
10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##73CF38#FFFFFF#000000##000000
##73CF381.001.9610.7110.71
#FFFFFF1.961.0021.0021.00
#00000010.7121.001.001.00
##00000010.7121.001.001.00

Color blindness preview

Protanopia (red-blind)
#D6BE1B
Deuteranopia (green-blind)
#CAB647
Tritanopia (blue-blind)
#6FC7B2
Achromatopsia (no color)
#B9B9B9

Design tokens & code

CSS
--color: #73cf38;
/* rgb */ color: rgb(115, 207, 56);
/* oklch */ color: oklch(76.9% 0.202 135.9);
Tailwind
colors: {
  custom: {
    50: '#a3de78',
    500: '#73cf38',
    950: '#000000',
  },
}
SCSS
$custom: #73cf38;
$custom-light: #a3de78;
$custom-dark: #000000;
JSON
{
  "hex": "#73cf38",
  "rgb": {
    "r": 115,
    "g": 207,
    "b": 56
  },
  "hsl": {
    "h": 96.556,
    "s": 61.134,
    "l": 51.569
  },
  "oklch": {
    "l": 0.76854,
    "c": 0.20229,
    "h": 135.9
  },
  "luminance": 0.48556
}

Semantic roles & 50–950 ramp

primary
#73CF38
secondary
#B990D3
accent
#44E4A5
background
#FAFDF7
surface
#F4FBEE
border
#CED4C9
text
#10150A
muted
#7F837C

Preview Lab

Preview with #73CF38

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

Preview Lab → · Contrast checker → · Palette generator →

#73CF38 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva