#A3D65B#A3D65B

#A3D65B is a light, vivid yellow-green. Relative luminance 0.566; OKLCH L 81.5% C 0.162 H 128.4°. Best body text is #000000 at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#A3D65B
RGB	rgb(163, 214, 91)
HSL	hsl(85, 60%, 60%)
HSV	hsv(85, 57%, 84%)
CMYK	cmyk(23.8%, 0%, 57.5%, 16.1%)
CIE-LAB	lab(79.97, -35.77, 54.37)
CIE-LCH	lch(79.97, 65.08, 123.34°)
OKLab	oklab(81.51% -0.1007 0.127)
OKLCH	oklch(81.51% 0.162 128.4)
XYZ	xyz(41.0390, 56.6342, 18.6648)
Luminance	0.5664 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D65B #8E5BD6

analogous

#D6CC5B #A3D65B #66D65B

triadic

#A3D65B #5BA3D6 #D65BA3

tetradic

#A3D65B #5BD6CC #8E5BD6 #D65B66

square

#A3D65B #5BD6CC #8E5BD6 #D65B66

split-complementary

#A3D65B #5B66D6 #CC5BD6

monochromatic

#659225 #86C331 #A3D65B #BEE28C #DAEEBD

Accessibility & contrast

On white

1.70

#A3D65B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.33

#A3D65B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D65B

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D65B	#FFFFFF	#000000	##000000
##A3D65B	1.00	1.70	12.33	12.33
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.33	21.00	1.00	1.00
##000000	12.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C94E

Deuteranopia (green-blind)

#D8C563

Tritanopia (blue-blind)

#A8CDBB

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #a3d65b;
/* rgb */ color: rgb(163, 214, 91);
/* oklch */ color: oklch(81.5% 0.162 128.4);

Tailwind

colors: {
  custom: {
    50: '#c1e38d',
    500: '#a3d65b',
    950: '#000000',
  },
}

SCSS

$custom: #a3d65b;
$custom-light: #c1e38d;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d65b",
  "rgb": {
    "r": 163,
    "g": 214,
    "b": 91
  },
  "hsl": {
    "h": 84.878,
    "s": 60,
    "l": 59.804
  },
  "oklch": {
    "l": 0.8151,
    "c": 0.16201,
    "h": 128.4
  },
  "luminance": 0.56635
}

Semantic roles & 50–950 ramp

primary

#A3D65B

secondary

#633E97

accent

#45E386

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3D65B

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

Preview Lab → · Contrast checker → · Palette generator →