#A4DD4C#A4DD4C

#A4DD4C is a very light, vivid yellow-green. Relative luminance 0.601; OKLCH L 83.0% C 0.182 H 128.3°. Best body text is #000000 at 13.03:1 contrast (WCAG AA passes).

Color values

HEX#A4DD4C
RGBrgb(164, 221, 76)
HSLhsl(84, 68%, 58%)
HSVhsv(84, 66%, 87%)
CMYKcmyk(25.8%, 0%, 65.6%, 13.3%)
CIE-LABlab(81.91, -39.76, 62.82)
CIE-LCHlch(81.91, 74.34, 122.33°)
OKLaboklab(83.05% -0.113 0.1431)
OKLCHoklch(83.05% 0.182 128.3)
XYZxyz(42.4707, 60.1263, 16.2040)
Luminance0.6013 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A4DD4C #854CDD
analogous
#DDCD4C #A4DD4C #5BDD4C
triadic
#A4DD4C #4CA4DD #DD4CA4
tetradic
#A4DD4C #4CDDCD #854CDD #DD4C5B
square
#A4DD4C #4CDDCD #854CDD #DD4C5B
split-complementary
#A4DD4C #4C5BDD #CD4CDD
monochromatic
#64931C #87C626 #A4DD4C #BEE77F #D8F1B3

Accessibility & contrast

On white

1.61
#A4DD4C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.03
#A4DD4C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DD4C
13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A4DD4C#FFFFFF#000000##000000
##A4DD4C1.001.6113.0313.03
#FFFFFF1.611.0021.0021.00
#00000013.0321.001.001.00
##00000013.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#E7CE38
Deuteranopia (green-blind)
#E0CA58
Tritanopia (blue-blind)
#A9D3BF
Achromatopsia (no color)
#CCCCCC

Design tokens & code

CSS
--color: #a4dd4c;
/* rgb */ color: rgb(164, 221, 76);
/* oklch */ color: oklch(83.0% 0.182 128.3);
Tailwind
colors: {
  custom: {
    50: '#c3e885',
    500: '#a4dd4c',
    950: '#000000',
  },
}
SCSS
$custom: #a4dd4c;
$custom-light: #c3e885;
$custom-dark: #000000;
JSON
{
  "hex": "#a4dd4c",
  "rgb": {
    "r": 164,
    "g": 221,
    "b": 76
  },
  "hsl": {
    "h": 83.586,
    "s": 68.075,
    "l": 58.235
  },
  "oklch": {
    "l": 0.8305,
    "c": 0.18235,
    "h": 128.3
  },
  "luminance": 0.60127
}

Semantic roles & 50–950 ramp

primary
#A4DD4C
secondary
#5C3697
accent
#3DEB81
background
#FDFEFB
surface
#F9FCF2
border
#D2D5CC
text
#13160B
muted
#82847E

Preview Lab

Preview with #A4DD4C

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

Preview Lab → · Contrast checker → · Palette generator →

#A4DD4C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva