#A3EE5A#A3EE5A

#A3EE5A is a very light, vivid yellow-green. Relative luminance 0.697; OKLCH L 87.1% C 0.194 H 132.1°. Best body text is #000000 at 14.93:1 contrast (WCAG AA passes).

Color values

HEX#A3EE5A
RGBrgb(163, 238, 90)
HSLhsl(90, 81%, 64%)
HSVhsv(90, 62%, 93%)
CMYKcmyk(31.5%, 0%, 62.2%, 6.7%)
CIE-LABlab(86.84, -46.41, 62.46)
CIE-LCHlch(86.84, 77.81, 126.61°)
OKLaboklab(87.08% -0.13 0.1441)
OKLCHoklch(87.08% 0.194 132.1)
XYZxyz(47.5236, 69.6721, 20.6150)
Luminance0.6967 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A3EE5A #A55AEE
analogous
#EDEE5A #A3EE5A #5AEE5B
triadic
#A3EE5A #5AA3EE #EE5AA3
tetradic
#A3EE5A #5AEDEE #A55AEE #EE5B5A
square
#A3EE5A #5AEDEE #A55AEE #EE5B5A
split-complementary
#A3EE5A #5B5AEE #EE5AED
monochromatic
#66BA13 #84E823 #A3EE5A #C2F491 #E1F9C9

Accessibility & contrast

On white

1.41
#A3EE5A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.93
#A3EE5A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3EE5A
14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A3EE5A#FFFFFF#000000##000000
##A3EE5A1.001.4114.9314.93
#FFFFFF1.411.0021.0021.00
#00000014.9321.001.001.00
##00000014.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#F8DD48
Deuteranopia (green-blind)
#EDD765
Tritanopia (blue-blind)
#A5E5CF
Achromatopsia (no color)
#D9D9D9

Design tokens & code

CSS
--color: #a3ee5a;
/* rgb */ color: rgb(163, 238, 90);
/* oklch */ color: oklch(87.1% 0.194 132.1);
Tailwind
colors: {
  custom: {
    50: '#c2f48e',
    500: '#a3ee5a',
    950: '#000000',
  },
}
SCSS
$custom: #a3ee5a;
$custom-light: #c2f48e;
$custom-dark: #000000;
JSON
{
  "hex": "#a3ee5a",
  "rgb": {
    "r": 163,
    "g": 238,
    "b": 90
  },
  "hsl": {
    "h": 90.405,
    "s": 81.319,
    "l": 64.314
  },
  "oklch": {
    "l": 0.87076,
    "c": 0.19409,
    "h": 132.1
  },
  "luminance": 0.69674
}

Semantic roles & 50–950 ramp

primary
#A3EE5A
secondary
#7733B9
accent
#08DE74
background
#FDFFFC
surface
#F9FEF4
border
#D2D6CE
text
#13170D
muted
#82857F

Preview Lab

Preview with #A3EE5A

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

Preview Lab → · Contrast checker → · Palette generator →

#A3EE5A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva