#A3C730#A3C730

#A3C730 is a light, vivid yellow-green. Relative luminance 0.488; OKLCH L 77.7% C 0.174 H 122.6°. Best body text is #000000 at 10.77:1 contrast (WCAG AA passes).

Color values

HEX#A3C730
RGBrgb(163, 199, 48)
HSLhsl(74, 61%, 48%)
HSVhsv(74, 76%, 78%)
CMYKcmyk(18.1%, 0%, 75.9%, 22%)
CIE-LABlab(75.36, -31.80, 66.31)
CIE-LCHlch(75.36, 73.54, 115.62°)
OKLaboklab(77.67% -0.0934 0.1463)
OKLCHoklch(77.67% 0.174 122.6)
XYZxyz(36.0617, 48.8466, 10.3243)
Luminance0.4885 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A3C730 #5430C7
analogous
#C79F30 #A3C730 #57C730
triadic
#A3C730 #30A3C7 #C730A3
tetradic
#A3C730 #30C79F #5430C7 #C73057
square
#A3C730 #30C79F #5430C7 #C73057
split-complementary
#A3C730 #3057C7 #9F30C7
monochromatic
#526418 #7B9624 #A3C730 #BAD85C #CFE48E

Accessibility & contrast

On white

1.95
#A3C730 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.77
#A3C730 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C730
10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A3C730#FFFFFF#000000##000000
##A3C7301.001.9510.7710.77
#FFFFFF1.951.0021.0021.00
#00000010.7721.001.001.00
##00000010.7721.001.001.00

Color blindness preview

Protanopia (red-blind)
#D3BA07
Deuteranopia (green-blind)
#CEB93E
Tritanopia (blue-blind)
#ACBDAB
Achromatopsia (no color)
#BABABA

Design tokens & code

CSS
--color: #a3c730;
/* rgb */ color: rgb(163, 199, 48);
/* oklch */ color: oklch(77.7% 0.174 122.6);
Tailwind
colors: {
  custom: {
    50: '#c2d874',
    500: '#a3c730',
    950: '#000000',
  },
}
SCSS
$custom: #a3c730;
$custom-light: #c2d874;
$custom-dark: #000000;
JSON
{
  "hex": "#a3c730",
  "rgb": {
    "r": 163,
    "g": 199,
    "b": 48
  },
  "hsl": {
    "h": 74.305,
    "s": 61.134,
    "l": 48.431
  },
  "oklch": {
    "l": 0.77673,
    "c": 0.17358,
    "h": 122.6
  },
  "luminance": 0.48847
}

Semantic roles & 50–950 ramp

primary
#A3C730
secondary
#9685CE
accent
#44E46A
background
#FCFDF7
surface
#F8FAED
border
#D1D3C8
text
#131409
muted
#82837B

Preview Lab

Preview with #A3C730

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

Preview Lab → · Contrast checker → · Palette generator →

#A3C730 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva