#A3D660#A3D660

#A3D660 is a light, vivid yellow-green. Relative luminance 0.567; OKLCH L 81.6% C 0.158 H 128.9°. Best body text is #000000 at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#A3D660
RGB	rgb(163, 214, 96)
HSL	hsl(86, 59%, 61%)
HSV	hsv(86, 55%, 84%)
CMYK	cmyk(23.8%, 0%, 55.1%, 16.1%)
CIE-LAB	lab(80.02, -35.30, 52.17)
CIE-LCH	lch(80.02, 63.00, 124.08°)
OKLab	oklab(81.57% -0.0989 0.1227)
OKLCH	oklch(81.57% 0.158 128.9)
XYZ	xyz(41.2619, 56.7234, 19.8389)
Luminance	0.5672 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D660 #9360D6

analogous

#D6CE60 #A3D660 #68D660

triadic

#A3D660 #60A3D6 #D660A3

tetradic

#A3D660 #60D6CE #9360D6 #D66068

square

#A3D660 #60D6CE #9360D6 #D66068

split-complementary

#A3D660 #6068D6 #CE60D6

monochromatic

#659526 #86C633 #A3D660 #BFE391 #DBEFC1

Accessibility & contrast

On white

1.70

#A3D660 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.34

#A3D660 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D660

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D660	#FFFFFF	#000000	##000000
##A3D660	1.00	1.70	12.34	12.34
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.34	21.00	1.00	1.00
##000000	12.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC954

Deuteranopia (green-blind)

#D8C568

Tritanopia (blue-blind)

#A7CEBC

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #a3d660;
/* rgb */ color: rgb(163, 214, 96);
/* oklch */ color: oklch(81.6% 0.158 128.9);

Tailwind

colors: {
  custom: {
    50: '#c1e390',
    500: '#a3d660',
    950: '#000000',
  },
}

SCSS

$custom: #a3d660;
$custom-light: #c1e390;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d660",
  "rgb": {
    "r": 163,
    "g": 214,
    "b": 96
  },
  "hsl": {
    "h": 85.932,
    "s": 59,
    "l": 60.784
  },
  "oklch": {
    "l": 0.81567,
    "c": 0.15764,
    "h": 128.9
  },
  "luminance": 0.56724
}

Semantic roles & 50–950 ramp

primary

#A3D660

secondary

#67409A

accent

#1FC767

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150D

muted

#82847F

Preview Lab

Preview with #A3D660

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

Preview Lab → · Contrast checker → · Palette generator →