#A3D466#A3D466

#A3D466 is a light, vivid yellow-green. Relative luminance 0.558; OKLCH L 81.2% C 0.149 H 129.1°. Best body text is #000000 at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#A3D466
RGB	rgb(163, 212, 102)
HSL	hsl(87, 56%, 62%)
HSV	hsv(87, 52%, 83%)
CMYK	cmyk(23.1%, 0%, 51.9%, 16.9%)
CIE-LAB	lab(79.52, -33.78, 48.80)
CIE-LCH	lch(79.52, 59.35, 124.69°)
OKLab	oklab(81.18% -0.0943 0.1159)
OKLCH	oklch(81.18% 0.149 129.1)
XYZ	xyz(41.0457, 55.8320, 21.1819)
Luminance	0.5583 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D466 #9766D4

analogous

#D4CE66 #A3D466 #6CD466

triadic

#A3D466 #66A3D4 #D466A3

tetradic

#A3D466 #66D4CE #9766D4 #D4666C

square

#A3D466 #66D4CE #9766D4 #D4666C

split-complementary

#A3D466 #666CD4 #CE66D4

monochromatic

#66962A #86C537 #A3D466 #C0E196 #DCEFC6

Accessibility & contrast

On white

1.73

#A3D466 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.17

#A3D466 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D466

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D466	#FFFFFF	#000000	##000000
##A3D466	1.00	1.73	12.17	12.17
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.17	21.00	1.00	1.00
##000000	12.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC75C

Deuteranopia (green-blind)

#D6C46D

Tritanopia (blue-blind)

#A7CCBB

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #a3d466;
/* rgb */ color: rgb(163, 212, 102);
/* oklch */ color: oklch(81.2% 0.149 129.1);

Tailwind

colors: {
  custom: {
    50: '#c0e194',
    500: '#a3d466',
    950: '#000000',
  },
}

SCSS

$custom: #a3d466;
$custom-light: #c0e194;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d466",
  "rgb": {
    "r": 163,
    "g": 212,
    "b": 102
  },
  "hsl": {
    "h": 86.727,
    "s": 56.122,
    "l": 61.569
  },
  "oklch": {
    "l": 0.81179,
    "c": 0.14939,
    "h": 129.1
  },
  "luminance": 0.55833
}

Semantic roles & 50–950 ramp

primary

#A3D466

secondary

#6A439B

accent

#22C46A

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#12150D

muted

#82847F

Preview Lab

Preview with #A3D466

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

Preview Lab → · Contrast checker → · Palette generator →