#A3DD41#A3DD41

#A3DD41 is a very light, vivid yellow-green. Relative luminance 0.599; OKLCH L 82.9% C 0.190 H 127.9°. Best body text is #000000 at 12.98:1 contrast (WCAG AA passes).

Color values

HEX#A3DD41
RGBrgb(163, 221, 65)
HSLhsl(82, 70%, 56%)
HSVhsv(82, 71%, 87%)
CMYKcmyk(26.2%, 0%, 70.6%, 13.3%)
CIE-LABlab(81.77, -40.85, 66.80)
CIE-LCHlch(81.77, 78.30, 121.45°)
OKLaboklab(82.9% -0.1168 0.15)
OKLCHoklch(82.9% 0.19 127.9)
XYZxyz(41.9149, 59.8802, 14.3497)
Luminance0.5988 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A3DD41 #7B41DD
analogous
#DDC941 #A3DD41 #55DD41
triadic
#A3DD41 #41A3DD #DD41A3
tetradic
#A3DD41 #41DDC9 #7B41DD #DD4155
square
#A3DD41 #41DDC9 #7B41DD #DD4155
split-complementary
#A3DD41 #4155DD #C941DD
monochromatic
#608B19 #84BF22 #A3DD41 #BCE675 #D5F0A9

Accessibility & contrast

On white

1.62
#A3DD41 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.98
#A3DD41 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3DD41
12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A3DD41#FFFFFF#000000##000000
##A3DD411.001.6212.9812.98
#FFFFFF1.621.0021.0021.00
#00000012.9821.001.001.00
##00000012.9821.001.001.00

Color blindness preview

Protanopia (red-blind)
#E8CE26
Deuteranopia (green-blind)
#E0CA4F
Tritanopia (blue-blind)
#A9D3BE
Achromatopsia (no color)
#CBCBCB

Design tokens & code

CSS
--color: #a3dd41;
/* rgb */ color: rgb(163, 221, 65);
/* oklch */ color: oklch(82.9% 0.190 127.9);
Tailwind
colors: {
  custom: {
    50: '#c2e87f',
    500: '#a3dd41',
    950: '#000000',
  },
}
SCSS
$custom: #a3dd41;
$custom-light: #c2e87f;
$custom-dark: #000000;
JSON
{
  "hex": "#a3dd41",
  "rgb": {
    "r": 163,
    "g": 221,
    "b": 65
  },
  "hsl": {
    "h": 82.308,
    "s": 69.643,
    "l": 56.078
  },
  "oklch": {
    "l": 0.82902,
    "c": 0.1901,
    "h": 127.9
  },
  "luminance": 0.59881
}

Semantic roles & 50–950 ramp

primary
#A3DD41
secondary
#553290
accent
#3BEC7D
background
#FDFEFB
surface
#F9FCF2
border
#D2D5CC
text
#13160B
muted
#82847E

Preview Lab

Preview with #A3DD41

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

Preview Lab → · Contrast checker → · Palette generator →

#A3DD41 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva