#ACD64A#ACD64A

#ACD64A is a light, vivid yellow-green. Relative luminance 0.574; OKLCH L 81.9% C 0.171 H 124.5°. Best body text is #000000 at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#ACD64A
RGB	rgb(172, 214, 74)
HSL	hsl(78, 63%, 56%)
HSV	hsv(78, 65%, 84%)
CMYK	cmyk(19.6%, 0%, 65.4%, 16.1%)
CIE-LAB	lab(80.38, -33.70, 62.15)
CIE-LCH	lch(80.38, 70.70, 118.47°)
OKLab	oklab(81.94% -0.097 0.1413)
OKLCH	oklch(81.94% 0.171 124.5)
XYZ	xyz(42.2961, 57.3578, 15.3201)
Luminance	0.5736 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD64A #744AD6

analogous

#D6BA4A #ACD64A #66D64A

triadic

#ACD64A #4AACD6 #D64AAC

tetradic

#ACD64A #4AD6BA #744AD6 #D64A66

square

#ACD64A #4AD6BA #744AD6 #D64A66

split-complementary

#ACD64A #4A66D6 #BA4AD6

monochromatic

#68871F #8EB92A #ACD64A #C3E17C #DAEDAE

Accessibility & contrast

On white

1.68

#ACD64A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.47

#ACD64A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD64A

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD64A	#FFFFFF	#000000	##000000
##ACD64A	1.00	1.68	12.47	12.47
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.47	21.00	1.00	1.00
##000000	12.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C937

Deuteranopia (green-blind)

#DCC755

Tritanopia (blue-blind)

#B4CCB9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #acd64a;
/* rgb */ color: rgb(172, 214, 74);
/* oklch */ color: oklch(81.9% 0.171 124.5);

Tailwind

colors: {
  custom: {
    50: '#c8e283',
    500: '#acd64a',
    950: '#000000',
  },
}

SCSS

$custom: #acd64a;
$custom-light: #c8e283;
$custom-dark: #000000;

JSON

{
  "hex": "#acd64a",
  "rgb": {
    "r": 172,
    "g": 214,
    "b": 74
  },
  "hsl": {
    "h": 78,
    "s": 63.063,
    "l": 56.471
  },
  "oklch": {
    "l": 0.81935,
    "c": 0.17137,
    "h": 124.5
  },
  "luminance": 0.57358
}

Semantic roles & 50–950 ramp

primary

#ACD64A

secondary

#51378D

accent

#42E673

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #ACD64A

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

Preview Lab → · Contrast checker → · Palette generator →