#A1DB4D#A1DB4D

#A1DB4D is a very light, vivid yellow-green. Relative luminance 0.588; OKLCH L 82.4% C 0.181 H 128.8°. Best body text is #000000 at 12.76:1 contrast (WCAG AA passes).

Color values

HEX#A1DB4D
RGBrgb(161, 219, 77)
HSLhsl(85, 66%, 58%)
HSVhsv(85, 65%, 86%)
CMYKcmyk(26.5%, 0%, 64.8%, 14.1%)
CIE-LABlab(81.17, -39.91, 61.59)
CIE-LCHlch(81.17, 73.38, 122.94°)
OKLaboklab(82.41% -0.1131 0.1407)
OKLCHoklch(82.41% 0.181 128.8)
XYZxyz(41.3689, 58.7750, 16.1849)
Luminance0.5878 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A1DB4D #874DDB
analogous
#DBCE4D #A1DB4D #5ADB4D
triadic
#A1DB4D #4DA1DB #DB4DA1
tetradic
#A1DB4D #4DDBCE #874DDB #DB4D5A
square
#A1DB4D #4DDBCE #874DDB #DB4D5A
split-complementary
#A1DB4D #4D5ADB #CE4DDB
monochromatic
#61901D #84C327 #A1DB4D #BCE580 #D7F0B3

Accessibility & contrast

On white

1.65
#A1DB4D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.76
#A1DB4D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DB4D
12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A1DB4D#FFFFFF#000000##000000
##A1DB4D1.001.6512.7612.76
#FFFFFF1.651.0021.0021.00
#00000012.7621.001.001.00
##00000012.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#E5CC3A
Deuteranopia (green-blind)
#DDC858
Tritanopia (blue-blind)
#A6D2BE
Achromatopsia (no color)
#CACACA

Design tokens & code

CSS
--color: #a1db4d;
/* rgb */ color: rgb(161, 219, 77);
/* oklch */ color: oklch(82.4% 0.181 128.8);
Tailwind
colors: {
  custom: {
    50: '#c0e685',
    500: '#a1db4d',
    950: '#000000',
  },
}
SCSS
$custom: #a1db4d;
$custom-light: #c0e685;
$custom-dark: #000000;
JSON
{
  "hex": "#a1db4d",
  "rgb": {
    "r": 161,
    "g": 219,
    "b": 77
  },
  "hsl": {
    "h": 84.507,
    "s": 66.355,
    "l": 58.039
  },
  "oklch": {
    "l": 0.82408,
    "c": 0.18055,
    "h": 128.8
  },
  "luminance": 0.58776
}

Semantic roles & 50–950 ramp

primary
#A1DB4D
secondary
#5D3796
accent
#3FE984
background
#FDFEFB
surface
#F9FCF2
border
#D2D5CC
text
#13160B
muted
#82847E

Preview Lab

Preview with #A1DB4D

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

Preview Lab → · Contrast checker → · Palette generator →

#A1DB4D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva