#A3F660#A3F660

#A3F660 is a very light, vivid yellow-green. Relative luminance 0.745; OKLCH L 89.0% C 0.200 H 133.5°. Best body text is #000000 at 15.91:1 contrast (WCAG AA passes).

Color values

HEX#A3F660
RGBrgb(163, 246, 96)
HSLhsl(93, 89%, 67%)
HSVhsv(93, 61%, 96%)
CMYKcmyk(33.7%, 0%, 61%, 3.5%)
CIE-LABlab(89.18, -49.27, 62.56)
CIE-LCHlch(89.18, 79.63, 128.22°)
OKLaboklab(89% -0.1374 0.145)
OKLCHoklch(89% 0.2 133.5)
XYZxyz(50.1705, 74.5406, 22.8084)
Luminance0.7454 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A3F660 #B360F6
analogous
#EEF660 #A3F660 #60F668
triadic
#A3F660 #60A3F6 #F660A3
tetradic
#A3F660 #60EEF6 #B360F6 #F66860
square
#A3F660 #60EEF6 #B360F6 #F66860
split-complementary
#A3F660 #6860F6 #F660EE
monochromatic
#63D00C #81F326 #A3F660 #C5F99A #E6FDD4

Accessibility & contrast

On white

1.32
#A3F660 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.91
#A3F660 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F660
15.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A3F660#FFFFFF#000000##000000
##A3F6601.001.3215.9115.91
#FFFFFF1.321.0021.0021.00
#00000015.9121.001.001.00
##00000015.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE44F
Deuteranopia (green-blind)
#F4DE6C
Tritanopia (blue-blind)
#A3EDD6
Achromatopsia (no color)
#E0E0E0

Design tokens & code

CSS
--color: #a3f660;
/* rgb */ color: rgb(163, 246, 96);
/* oklch */ color: oklch(89.0% 0.200 133.5);
Tailwind
colors: {
  custom: {
    50: '#c3f993',
    500: '#a3f660',
    950: '#000000',
  },
}
SCSS
$custom: #a3f660;
$custom-light: #c3f993;
$custom-dark: #000000;
JSON
{
  "hex": "#a3f660",
  "rgb": {
    "r": 163,
    "g": 246,
    "b": 96
  },
  "hsl": {
    "h": 93.2,
    "s": 89.286,
    "l": 67.059
  },
  "oklch": {
    "l": 0.88999,
    "c": 0.19974,
    "h": 133.5
  },
  "luminance": 0.74543
}

Semantic roles & 50–950 ramp

primary
#A3F660
secondary
#852FCB
accent
#00E67F
background
#FDFFFC
surface
#F9FFF4
border
#D2D7CE
text
#13170D
muted
#82857F

Preview Lab

Preview with #A3F660

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

Preview Lab → · Contrast checker → · Palette generator →

#A3F660 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva