#73CE31#73CE31

#73CE31 is a light, highly saturated yellow-green. Relative luminance 0.480; OKLCH L 76.6% C 0.205 H 135.4°. Best body text is #000000 at 10.60:1 contrast (WCAG AA passes).

Color values

HEX#73CE31
RGBrgb(115, 206, 49)
HSLhsl(95, 62%, 50%)
HSVhsv(95, 76%, 81%)
CMYKcmyk(44.2%, 0%, 76.2%, 19.2%)
CIE-LABlab(74.83, -52.23, 64.58)
CIE-LCHlch(74.83, 83.06, 128.97°)
OKLaboklab(76.56% -0.1459 0.1439)
OKLCHoklch(76.56% 0.205 135.4)
XYZxyz(29.6952, 48.0074, 10.6068)
Luminance0.4801 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#73CE31 #8C31CE
analogous
#C2CE31 #73CE31 #31CE3D
triadic
#73CE31 #3173CE #CE3173
tetradic
#73CE31 #31C2CE #8C31CE #CE3D31
square
#73CE31 #31C2CE #8C31CE #CE3D31
split-complementary
#73CE31 #3D31CE #CE31C2
monochromatic
#3C6B19 #579D25 #73CE31 #95DA62 #B6E694

Accessibility & contrast

On white

1.98
#73CE31 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.60
#73CE31 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CE31
10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##73CE31#FFFFFF#000000##000000
##73CE311.001.9810.6010.60
#FFFFFF1.981.0021.0021.00
#00000010.6021.001.001.00
##00000010.6021.001.001.00

Color blindness preview

Protanopia (red-blind)
#D6BD06
Deuteranopia (green-blind)
#C9B542
Tritanopia (blue-blind)
#70C6B0
Achromatopsia (no color)
#B8B8B8

Design tokens & code

CSS
--color: #73ce31;
/* rgb */ color: rgb(115, 206, 49);
/* oklch */ color: oklch(76.6% 0.205 135.4);
Tailwind
colors: {
  custom: {
    50: '#a3dd75',
    500: '#73ce31',
    950: '#000000',
  },
}
SCSS
$custom: #73ce31;
$custom-light: #a3dd75;
$custom-dark: #000000;
JSON
{
  "hex": "#73ce31",
  "rgb": {
    "r": 115,
    "g": 206,
    "b": 49
  },
  "hsl": {
    "h": 94.777,
    "s": 61.569,
    "l": 50
  },
  "oklch": {
    "l": 0.76559,
    "c": 0.2049,
    "h": 135.4
  },
  "luminance": 0.48009
}

Semantic roles & 50–950 ramp

primary
#73CE31
secondary
#B38AD1
accent
#43E5A1
background
#FAFDF7
surface
#F4FBED
border
#CED4C8
text
#101509
muted
#7F837B

Preview Lab

Preview with #73CE31

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

Preview Lab → · Contrast checker → · Palette generator →

#73CE31 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva