#ACD345#ACD345

#ACD345 is a light, vivid yellow-green. Relative luminance 0.558; OKLCH L 81.2% C 0.171 H 123.5°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#ACD345
RGB	rgb(172, 211, 69)
HSL	hsl(76, 62%, 55%)
HSV	hsv(76, 67%, 83%)
CMYK	cmyk(18.5%, 0%, 67.3%, 17.3%)
CIE-LAB	lab(79.49, -32.65, 63.18)
CIE-LCH	lch(79.49, 71.12, 117.33°)
OKLab	oklab(81.21% -0.0945 0.1428)
OKLCH	oklch(81.21% 0.171 123.5)
XYZ	xyz(41.3821, 55.7886, 14.2172)
Luminance	0.5579 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD345 #6C45D3

analogous

#D3B345 #ACD345 #65D345

triadic

#ACD345 #45ACD3 #D345AC

tetradic

#ACD345 #45D3B3 #6C45D3 #D34565

square

#ACD345 #45D3B3 #6C45D3 #D34565

split-complementary

#ACD345 #4565D3 #B345D3

monochromatic

#657F1E #8CB12A #ACD345 #C2DF76 #D8EAA8

Accessibility & contrast

On white

1.73

#ACD345 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#ACD345 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD345

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD345	#FFFFFF	#000000	##000000
##ACD345	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC630

Deuteranopia (green-blind)

#DAC550

Tritanopia (blue-blind)

#B4C9B6

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #acd345;
/* rgb */ color: rgb(172, 211, 69);
/* oklch */ color: oklch(81.2% 0.171 123.5);

Tailwind

colors: {
  custom: {
    50: '#c8e080',
    500: '#acd345',
    950: '#000000',
  },
}

SCSS

$custom: #acd345;
$custom-light: #c8e080;
$custom-dark: #000000;

JSON

{
  "hex": "#acd345",
  "rgb": {
    "r": 172,
    "g": 211,
    "b": 69
  },
  "hsl": {
    "h": 76.479,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.81207,
    "c": 0.17121,
    "h": 123.5
  },
  "luminance": 0.55789
}

Semantic roles & 50–950 ramp

primary

#ACD345

secondary

#4C3587

accent

#43E56F

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #ACD345

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

Preview Lab → · Contrast checker → · Palette generator →