#A3D84D#A3D84D

#A3D84D is a light, vivid yellow-green. Relative luminance 0.574; OKLCH L 81.8% C 0.176 H 127.7°. Best body text is #000000 at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#A3D84D
RGB	rgb(163, 216, 77)
HSL	hsl(83, 64%, 57%)
HSV	hsv(83, 64%, 85%)
CMYK	cmyk(24.5%, 0%, 64.4%, 15.3%)
CIE-LAB	lab(80.42, -37.83, 60.83)
CIE-LCH	lch(80.42, 71.63, 121.88°)
OKLab	oklab(81.83% -0.1075 0.1391)
OKLCH	oklch(81.83% 0.176 127.7)
XYZ	xyz(40.9996, 57.4333, 15.9454)
Luminance	0.5743 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D84D #824DD8

analogous

#D8C84D #A3D84D #5DD84D

triadic

#A3D84D #4DA3D8 #D84DA3

tetradic

#A3D84D #4DD8C8 #824DD8 #D84D5D

square

#A3D84D #4DD8C8 #824DD8 #D84D5D

split-complementary

#A3D84D #4D5DD8 #C84DD8

monochromatic

#628C1F #86BE2A #A3D84D #BDE37F #D7EEB1

Accessibility & contrast

On white

1.68

#A3D84D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.49

#A3D84D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D84D

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D84D	#FFFFFF	#000000	##000000
##A3D84D	1.00	1.68	12.49	12.49
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.49	21.00	1.00	1.00
##000000	12.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA3B

Deuteranopia (green-blind)

#DBC658

Tritanopia (blue-blind)

#A8CFBB

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #a3d84d;
/* rgb */ color: rgb(163, 216, 77);
/* oklch */ color: oklch(81.8% 0.176 127.7);

Tailwind

colors: {
  custom: {
    50: '#c2e485',
    500: '#a3d84d',
    950: '#000000',
  },
}

SCSS

$custom: #a3d84d;
$custom-light: #c2e485;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d84d",
  "rgb": {
    "r": 163,
    "g": 216,
    "b": 77
  },
  "hsl": {
    "h": 82.878,
    "s": 64.055,
    "l": 57.451
  },
  "oklch": {
    "l": 0.81834,
    "c": 0.17579,
    "h": 127.7
  },
  "luminance": 0.57434
}

Semantic roles & 50–950 ramp

primary

#A3D84D

secondary

#5A3792

accent

#41E780

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A3D84D

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

Preview Lab → · Contrast checker → · Palette generator →