#A1DA4A#A1DA4A

#A1DA4A is a very light, vivid yellow-green. Relative luminance 0.582; OKLCH L 82.1% C 0.181 H 128.4°. Best body text is #000000 at 12.64:1 contrast (WCAG AA passes).

Color values

HEX#A1DA4A
RGBrgb(161, 218, 74)
HSLhsl(84, 66%, 57%)
HSVhsv(84, 66%, 85%)
CMYKcmyk(26.1%, 0%, 66.1%, 14.5%)
CIE-LABlab(80.86, -39.68, 62.45)
CIE-LCHlch(80.86, 73.99, 122.43°)
OKLaboklab(82.15% -0.1128 0.1421)
OKLCHoklch(82.15% 0.181 128.4)
XYZxyz(41.0053, 58.2134, 15.5531)
Luminance0.5821 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A1DA4A #834ADA
analogous
#DACB4A #A1DA4A #59DA4A
triadic
#A1DA4A #4AA1DA #DA4AA1
tetradic
#A1DA4A #4ADACB #834ADA #DA4A59
square
#A1DA4A #4ADACB #834ADA #DA4A59
split-complementary
#A1DA4A #4A59DA #CB4ADA
monochromatic
#608D1D #83C027 #A1DA4A #BBE47D #D6EFB0

Accessibility & contrast

On white

1.66
#A1DA4A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.64
#A1DA4A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DA4A
12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A1DA4A#FFFFFF#000000##000000
##A1DA4A1.001.6612.6412.64
#FFFFFF1.661.0021.0021.00
#00000012.6421.001.001.00
##00000012.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#E4CB36
Deuteranopia (green-blind)
#DCC856
Tritanopia (blue-blind)
#A6D1BD
Achromatopsia (no color)
#C9C9C9

Design tokens & code

CSS
--color: #a1da4a;
/* rgb */ color: rgb(161, 218, 74);
/* oklch */ color: oklch(82.1% 0.181 128.4);
Tailwind
colors: {
  custom: {
    50: '#c1e584',
    500: '#a1da4a',
    950: '#000000',
  },
}
SCSS
$custom: #a1da4a;
$custom-light: #c1e584;
$custom-dark: #000000;
JSON
{
  "hex": "#a1da4a",
  "rgb": {
    "r": 161,
    "g": 218,
    "b": 74
  },
  "hsl": {
    "h": 83.75,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.82149,
    "c": 0.18143,
    "h": 128.4
  },
  "luminance": 0.58214
}

Semantic roles & 50–950 ramp

primary
#A1DA4A
secondary
#5A3692
accent
#3FE982
background
#FDFEFB
surface
#F9FCF2
border
#D2D5CC
text
#13160B
muted
#82847E

Preview Lab

Preview with #A1DA4A

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

Preview Lab → · Contrast checker → · Palette generator →

#A1DA4A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva