#A3D650#A3D650

#A3D650 is a light, vivid yellow-green. Relative luminance 0.565; OKLCH L 81.4% C 0.171 H 127.5°. Best body text is #000000 at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#A3D650
RGB	rgb(163, 214, 80)
HSL	hsl(83, 62%, 58%)
HSV	hsv(83, 63%, 84%)
CMYK	cmyk(23.8%, 0%, 62.6%, 16.1%)
CIE-LAB	lab(79.87, -36.69, 59.00)
CIE-LCH	lch(79.87, 69.48, 121.88°)
OKLab	oklab(81.4% -0.1042 0.1356)
OKLCH	oklch(81.4% 0.171 127.5)
XYZ	xyz(40.5987, 56.4581, 16.3464)
Luminance	0.5646 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D650 #8350D6

analogous

#D6C650 #A3D650 #60D650

triadic

#A3D650 #50A3D6 #D650A3

tetradic

#A3D650 #50D6C6 #8350D6 #D65060

square

#A3D650 #50D6C6 #8350D6 #D65060

split-complementary

#A3D650 #5060D6 #C650D6

monochromatic

#638B21 #86BD2C #A3D650 #BDE282 #D7EDB3

Accessibility & contrast

On white

1.71

#A3D650 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.29

#A3D650 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D650

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D650	#FFFFFF	#000000	##000000
##A3D650	1.00	1.71	12.29	12.29
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.29	21.00	1.00	1.00
##000000	12.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C840

Deuteranopia (green-blind)

#D9C55A

Tritanopia (blue-blind)

#A8CDBA

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #a3d650;
/* rgb */ color: rgb(163, 214, 80);
/* oklch */ color: oklch(81.4% 0.171 127.5);

Tailwind

colors: {
  custom: {
    50: '#c1e387',
    500: '#a3d650',
    950: '#000000',
  },
}

SCSS

$custom: #a3d650;
$custom-light: #c1e387;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d650",
  "rgb": {
    "r": 163,
    "g": 214,
    "b": 80
  },
  "hsl": {
    "h": 82.836,
    "s": 62.037,
    "l": 57.647
  },
  "oklch": {
    "l": 0.81397,
    "c": 0.17098,
    "h": 127.5
  },
  "luminance": 0.56459
}

Semantic roles & 50–950 ramp

primary

#A3D650

secondary

#5B3991

accent

#43E581

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3D650

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

Preview Lab → · Contrast checker → · Palette generator →