#A1FA66#A1FA66

#A1FA66 is a very light, highly saturated yellow-green. Relative luminance 0.769; OKLCH L 89.9% C 0.201 H 134.8°. Best body text is #000000 at 16.38:1 contrast (WCAG AA passes).

Color values

HEX#A1FA66
RGBrgb(161, 250, 102)
HSLhsl(96, 94%, 69%)
HSVhsv(96, 59%, 98%)
CMYKcmyk(35.6%, 0%, 59.2%, 2%)
CIE-LABlab(90.28, -51.05, 61.25)
CIE-LCHlch(90.28, 79.73, 129.81°)
OKLaboklab(89.89% -0.1418 0.1428)
OKLCHoklch(89.89% 0.201 134.8)
XYZxyz(51.2807, 76.9053, 24.7100)
Luminance0.7691 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A1FA66 #BF66FA
analogous
#EBFA66 #A1FA66 #66FA75
triadic
#A1FA66 #66A1FA #FA66A1
tetradic
#A1FA66 #66EBFA #BF66FA #FA7566
square
#A1FA66 #66EBFA #BF66FA #FA7566
split-complementary
#A1FA66 #7566FA #FA66EB
monochromatic
#5DDE07 #7DF82B #A1FA66 #C5FCA1 #EAFEDD

Accessibility & contrast

On white

1.28
#A1FA66 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.38
#A1FA66 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1FA66
16.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A1FA66#FFFFFF#000000##000000
##A1FA661.001.2816.3816.38
#FFFFFF1.281.0021.0021.00
#00000016.3821.001.001.00
##00000016.3821.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE856
Deuteranopia (green-blind)
#F6E071
Tritanopia (blue-blind)
#A0F1DA
Achromatopsia (no color)
#E3E3E3

Design tokens & code

CSS
--color: #a1fa66;
/* rgb */ color: rgb(161, 250, 102);
/* oklch */ color: oklch(89.9% 0.201 134.8);
Tailwind
colors: {
  custom: {
    50: '#c2fc96',
    500: '#a1fa66',
    950: '#000000',
  },
}
SCSS
$custom: #a1fa66;
$custom-light: #c2fc96;
$custom-dark: #000000;
JSON
{
  "hex": "#a1fa66",
  "rgb": {
    "r": 161,
    "g": 250,
    "b": 102
  },
  "hsl": {
    "h": 96.081,
    "s": 93.671,
    "l": 69.02
  },
  "oklch": {
    "l": 0.89887,
    "c": 0.2012,
    "h": 134.8
  },
  "luminance": 0.76908
}

Semantic roles & 50–950 ramp

primary
#A1FA66
secondary
#9330D4
accent
#00E68A
background
#FDFFFC
surface
#F9FFF5
border
#D2D7CF
text
#13170E
muted
#82857F

Preview Lab

Preview with #A1FA66

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

Preview Lab → · Contrast checker → · Palette generator →

#A1FA66 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva