#A9F55D#A9F55D

#A9F55D is a very light, vivid yellow-green. Relative luminance 0.745; OKLCH L 89.1% C 0.198 H 131.8°. Best body text is #000000 at 15.91:1 contrast (WCAG AA passes).

Color values

HEX#A9F55D
RGBrgb(169, 245, 93)
HSLhsl(90, 88%, 66%)
HSVhsv(90, 62%, 96%)
CMYKcmyk(31%, 0%, 62%, 3.9%)
CIE-LABlab(89.17, -47.05, 63.88)
CIE-LCHlch(89.17, 79.34, 126.38°)
OKLaboklab(89.07% -0.1319 0.1473)
OKLCHoklch(89.07% 0.198 131.8)
XYZxyz(50.9897, 74.5284, 22.0527)
Luminance0.7453 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A9F55D #A95DF5
analogous
#F5F55D #A9F55D #5DF55D
triadic
#A9F55D #5DA9F5 #F55DA9
tetradic
#A9F55D #5DF5F5 #A95DF5 #F55D5D
square
#A9F55D #5DF5F5 #A95DF5 #F55D5D
split-complementary
#A9F55D #5D5DF5 #F55DF5
monochromatic
#6CCB0D #8AF123 #A9F55D #C8F997 #E6FCD0

Accessibility & contrast

On white

1.32
#A9F55D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.91
#A9F55D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9F55D
15.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A9F55D#FFFFFF#000000##000000
##A9F55D1.001.3215.9115.91
#FFFFFF1.321.0021.0021.00
#00000015.9121.001.001.00
##00000015.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE44B
Deuteranopia (green-blind)
#F4DE69
Tritanopia (blue-blind)
#ABECD5
Achromatopsia (no color)
#E0E0E0

Design tokens & code

CSS
--color: #a9f55d;
/* rgb */ color: rgb(169, 245, 93);
/* oklch */ color: oklch(89.1% 0.198 131.8);
Tailwind
colors: {
  custom: {
    50: '#c7f991',
    500: '#a9f55d',
    950: '#000000',
  },
}
SCSS
$custom: #a9f55d;
$custom-light: #c7f991;
$custom-dark: #000000;
JSON
{
  "hex": "#a9f55d",
  "rgb": {
    "r": 169,
    "g": 245,
    "b": 93
  },
  "hsl": {
    "h": 90,
    "s": 88.372,
    "l": 66.275
  },
  "oklch": {
    "l": 0.89067,
    "c": 0.19778,
    "h": 131.8
  },
  "luminance": 0.7453
}

Semantic roles & 50–950 ramp

primary
#A9F55D
secondary
#7B2FC7
accent
#01E573
background
#FEFFFC
surface
#FAFFF4
border
#D3D7CE
text
#13170D
muted
#83857F

Preview Lab

Preview with #A9F55D

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

Preview Lab → · Contrast checker → · Palette generator →

#A9F55D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva