#A3D346#A3D346

#A3D346 is a light, vivid yellow-green. Relative luminance 0.548; OKLCH L 80.6% C 0.175 H 126.3°. Best body text is #000000 at 11.96:1 contrast (WCAG AA passes).

Color values

HEX#A3D346
RGBrgb(163, 211, 70)
HSLhsl(80, 62%, 55%)
HSVhsv(80, 67%, 83%)
CMYKcmyk(22.7%, 0%, 66.8%, 17.3%)
CIE-LABlab(78.94, -36.07, 62.04)
CIE-LCHlch(78.94, 71.76, 120.17°)
OKLaboklab(80.61% -0.1033 0.1407)
OKLCHoklch(80.61% 0.175 126.3)
XYZxyz(39.5041, 54.8167, 14.2926)
Luminance0.5482 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A3D346 #7646D3
analogous
#D3BD46 #A3D346 #5CD346
triadic
#A3D346 #46A3D3 #D346A3
tetradic
#A3D346 #46D3BD #7646D3 #D3465C
square
#A3D346 #46D3BD #7646D3 #D3465C
split-complementary
#A3D346 #465CD3 #BD46D3
monochromatic
#5F801E #83B22A #A3D346 #BCDF77 #D4EBA9

Accessibility & contrast

On white

1.76
#A3D346 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.96
#A3D346 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D346
11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A3D346#FFFFFF#000000##000000
##A3D3461.001.7611.9611.96
#FFFFFF1.761.0021.0021.00
#00000011.9621.001.001.00
##00000011.9621.001.001.00

Color blindness preview

Protanopia (red-blind)
#DEC532
Deuteranopia (green-blind)
#D7C351
Tritanopia (blue-blind)
#A9C9B7
Achromatopsia (no color)
#C3C3C3

Design tokens & code

CSS
--color: #a3d346;
/* rgb */ color: rgb(163, 211, 70);
/* oklch */ color: oklch(80.6% 0.175 126.3);
Tailwind
colors: {
  custom: {
    50: '#c2e081',
    500: '#a3d346',
    950: '#000000',
  },
}
SCSS
$custom: #a3d346;
$custom-light: #c2e081;
$custom-dark: #000000;
JSON
{
  "hex": "#a3d346",
  "rgb": {
    "r": 163,
    "g": 211,
    "b": 70
  },
  "hsl": {
    "h": 80.426,
    "s": 61.572,
    "l": 55.098
  },
  "oklch": {
    "l": 0.80612,
    "c": 0.17454,
    "h": 126.3
  },
  "luminance": 0.54817
}

Semantic roles & 50–950 ramp

primary
#A3D346
secondary
#523687
accent
#43E57A
background
#FDFEFB
surface
#F9FCF2
border
#D2D5CC
text
#13150B
muted
#82847E

Preview Lab

Preview with #A3D346

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

Preview Lab → · Contrast checker → · Palette generator →

#A3D346 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva