#A3DB4C#A3DB4C

#A3DB4C is a very light, vivid yellow-green. Relative luminance 0.590; OKLCH L 82.5% C 0.180 H 128.2°. Best body text is #000000 at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#A3DB4C
RGB	rgb(163, 219, 76)
HSL	hsl(83, 67%, 58%)
HSV	hsv(83, 65%, 86%)
CMYK	cmyk(25.6%, 0%, 65.3%, 14.1%)
CIE-LAB	lab(81.28, -39.24, 62.13)
CIE-LCH	lch(81.28, 73.49, 122.27°)
OKLab	oklab(82.52% -0.1115 0.1417)
OKLCH	oklch(82.52% 0.18 128.2)
XYZ	xyz(41.7402, 58.9705, 16.0194)
Luminance	0.5897 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3DB4C #844CDB

analogous

#DBCC4C #A3DB4C #5BDB4C

triadic

#A3DB4C #4CA3DB #DB4CA3

tetradic

#A3DB4C #4CDBCC #844CDB #DB4C5B

square

#A3DB4C #4CDBCC #844CDB #DB4C5B

split-complementary

#A3DB4C #4C5BDB #CC4CDB

monochromatic

#63901D #86C327 #A3DB4C #BDE57F #D7EFB2

Accessibility & contrast

On white

1.64

#A3DB4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.79

#A3DB4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3DB4C

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3DB4C	#FFFFFF	#000000	##000000
##A3DB4C	1.00	1.64	12.79	12.79
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.79	21.00	1.00	1.00
##000000	12.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC39

Deuteranopia (green-blind)

#DEC957

Tritanopia (blue-blind)

#A8D2BE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a3db4c;
/* rgb */ color: rgb(163, 219, 76);
/* oklch */ color: oklch(82.5% 0.180 128.2);

Tailwind

colors: {
  custom: {
    50: '#c2e685',
    500: '#a3db4c',
    950: '#000000',
  },
}

SCSS

$custom: #a3db4c;
$custom-light: #c2e685;
$custom-dark: #000000;

JSON

{
  "hex": "#a3db4c",
  "rgb": {
    "r": 163,
    "g": 219,
    "b": 76
  },
  "hsl": {
    "h": 83.497,
    "s": 66.512,
    "l": 57.843
  },
  "oklch": {
    "l": 0.82523,
    "c": 0.18031,
    "h": 128.2
  },
  "luminance": 0.58971
}

Semantic roles & 50–950 ramp

primary

#A3DB4C

secondary

#5B3695

accent

#3EE981

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A3DB4C

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

Preview Lab → · Contrast checker → · Palette generator →