#A9DF4F#A9DF4F

#A9DF4F is a very light, vivid yellow-green. Relative luminance 0.618; OKLCH L 83.9% C 0.180 H 127.5°. Best body text is #000000 at 13.36:1 contrast (WCAG AA passes).

Color values

HEX#A9DF4F
RGBrgb(169, 223, 79)
HSLhsl(83, 69%, 59%)
HSVhsv(83, 65%, 87%)
CMYKcmyk(24.2%, 0%, 64.6%, 12.5%)
CIE-LABlab(82.79, -38.57, 62.65)
CIE-LCHlch(82.79, 73.58, 121.62°)
OKLaboklab(83.85% -0.1098 0.1431)
OKLCHoklch(83.85% 0.18 127.5)
XYZxyz(44.1611, 61.7741, 16.9926)
Luminance0.6178 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A9DF4F #854FDF
analogous
#DFCD4F #A9DF4F #61DF4F
triadic
#A9DF4F #4FA9DF #DF4FA9
tetradic
#A9DF4F #4FDFCD #854FDF #DF4F61
square
#A9DF4F #4FDFCD #854FDF #DF4F61
split-complementary
#A9DF4F #4F61DF #CD4FDF
monochromatic
#69981C #8DCC25 #A9DF4F #C2E883 #DCF2B7

Accessibility & contrast

On white

1.57
#A9DF4F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.36
#A9DF4F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9DF4F
13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A9DF4F#FFFFFF#000000##000000
##A9DF4F1.001.5713.3613.36
#FFFFFF1.571.0021.0021.00
#00000013.3621.001.001.00
##00000013.3621.001.001.00

Color blindness preview

Protanopia (red-blind)
#EAD03C
Deuteranopia (green-blind)
#E2CD5A
Tritanopia (blue-blind)
#AFD5C1
Achromatopsia (no color)
#CECECE

Design tokens & code

CSS
--color: #a9df4f;
/* rgb */ color: rgb(169, 223, 79);
/* oklch */ color: oklch(83.9% 0.180 127.5);
Tailwind
colors: {
  custom: {
    50: '#c6e987',
    500: '#a9df4f',
    950: '#000000',
  },
}
SCSS
$custom: #a9df4f;
$custom-light: #c6e987;
$custom-dark: #000000;
JSON
{
  "hex": "#a9df4f",
  "rgb": {
    "r": 169,
    "g": 223,
    "b": 79
  },
  "hsl": {
    "h": 82.5,
    "s": 69.231,
    "l": 59.216
  },
  "oklch": {
    "l": 0.83852,
    "c": 0.18034,
    "h": 127.5
  },
  "luminance": 0.61775
}

Semantic roles & 50–950 ramp

primary
#A9DF4F
secondary
#5C369C
accent
#3CEC7E
background
#FEFEFC
surface
#FAFDF4
border
#D3D5CE
text
#13160C
muted
#83847F

Preview Lab

Preview with #A9DF4F

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

Preview Lab → · Contrast checker → · Palette generator →

#A9DF4F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva