#A3ED56#A3ED56

#A3ED56 is a very light, vivid yellow-green. Relative luminance 0.690; OKLCH L 86.8% C 0.196 H 131.6°. Best body text is #000000 at 14.81:1 contrast (WCAG AA passes).

Color values

HEX#A3ED56
RGBrgb(163, 237, 86)
HSLhsl(89, 81%, 63%)
HSVhsv(89, 64%, 93%)
CMYKcmyk(31.2%, 0%, 63.7%, 7.1%)
CIE-LABlab(86.52, -46.30, 63.74)
CIE-LCHlch(86.52, 78.78, 126.00°)
OKLaboklab(86.81% -0.1301 0.1463)
OKLCHoklch(86.81% 0.196 131.6)
XYZxyz(47.0676, 69.0252, 19.6456)
Luminance0.6903 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A3ED56 #A056ED
analogous
#EDEC56 #A3ED56 #57ED56
triadic
#A3ED56 #56A3ED #ED56A3
tetradic
#A3ED56 #56EDEC #A056ED #ED5657
square
#A3ED56 #56EDEC #A056ED #ED5657
split-complementary
#A3ED56 #5657ED #EC56ED
monochromatic
#66B513 #85E71F #A3ED56 #C1F38D #DFF9C5

Accessibility & contrast

On white

1.42
#A3ED56 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.81
#A3ED56 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3ED56
14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A3ED56#FFFFFF#000000##000000
##A3ED561.001.4214.8114.81
#FFFFFF1.421.0021.0021.00
#00000014.8121.001.001.00
##00000014.8121.001.001.00

Color blindness preview

Protanopia (red-blind)
#F7DC43
Deuteranopia (green-blind)
#ECD762
Tritanopia (blue-blind)
#A5E4CE
Achromatopsia (no color)
#D8D8D8

Design tokens & code

CSS
--color: #a3ed56;
/* rgb */ color: rgb(163, 237, 86);
/* oklch */ color: oklch(86.8% 0.196 131.6);
Tailwind
colors: {
  custom: {
    50: '#c3f38c',
    500: '#a3ed56',
    950: '#000000',
  },
}
SCSS
$custom: #a3ed56;
$custom-light: #c3f38c;
$custom-dark: #000000;
JSON
{
  "hex": "#a3ed56",
  "rgb": {
    "r": 163,
    "g": 237,
    "b": 86
  },
  "hsl": {
    "h": 89.404,
    "s": 80.749,
    "l": 63.333
  },
  "oklch": {
    "l": 0.86806,
    "c": 0.19578,
    "h": 131.6
  },
  "luminance": 0.69027
}

Semantic roles & 50–950 ramp

primary
#A3ED56
secondary
#7232B5
accent
#08DD71
background
#FDFFFC
surface
#F9FEF4
border
#D2D6CE
text
#13170C
muted
#82857F

Preview Lab

Preview with #A3ED56

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

Preview Lab → · Contrast checker → · Palette generator →

#A3ED56 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva