#A9D64A#A9D64A

#A9D64A is a light, vivid yellow-green. Relative luminance 0.570; OKLCH L 81.7% C 0.173 H 125.4°. Best body text is #000000 at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#A9D64A
RGB	rgb(169, 214, 74)
HSL	hsl(79, 63%, 56%)
HSV	hsv(79, 65%, 84%)
CMYK	cmyk(21%, 0%, 65.4%, 16.1%)
CIE-LAB	lab(80.19, -34.86, 61.89)
CIE-LCH	lch(80.19, 71.04, 119.39°)
OKLab	oklab(81.73% -0.1 0.1408)
OKLCH	oklch(81.73% 0.173 125.4)
XYZ	xyz(41.6450, 57.0221, 15.2896)
Luminance	0.5702 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9D64A #774AD6

analogous

#D6BD4A #A9D64A #63D64A

triadic

#A9D64A #4AA9D6 #D64AA9

tetradic

#A9D64A #4AD6BD #774AD6 #D64A63

square

#A9D64A #4AD6BD #774AD6 #D64A63

split-complementary

#A9D64A #4A63D6 #BD4AD6

monochromatic

#65871F #8BB92A #A9D64A #C1E17C #D8EDAE

Accessibility & contrast

On white

1.69

#A9D64A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.40

#A9D64A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9D64A

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9D64A	#FFFFFF	#000000	##000000
##A9D64A	1.00	1.69	12.40	12.40
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.40	21.00	1.00	1.00
##000000	12.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C937

Deuteranopia (green-blind)

#DBC655

Tritanopia (blue-blind)

#B0CCB9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #a9d64a;
/* rgb */ color: rgb(169, 214, 74);
/* oklch */ color: oklch(81.7% 0.173 125.4);

Tailwind

colors: {
  custom: {
    50: '#c6e283',
    500: '#a9d64a',
    950: '#000000',
  },
}

SCSS

$custom: #a9d64a;
$custom-light: #c6e283;
$custom-dark: #000000;

JSON

{
  "hex": "#a9d64a",
  "rgb": {
    "r": 169,
    "g": 214,
    "b": 74
  },
  "hsl": {
    "h": 79.286,
    "s": 63.063,
    "l": 56.471
  },
  "oklch": {
    "l": 0.81734,
    "c": 0.1727,
    "h": 125.4
  },
  "luminance": 0.57023
}

Semantic roles & 50–950 ramp

primary

#A9D64A

secondary

#53378D

accent

#42E677

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #A9D64A

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

Preview Lab → · Contrast checker → · Palette generator →