#ACDD4F#ACDD4F

#ACDD4F is a very light, vivid yellow-green. Relative luminance 0.610; OKLCH L 83.6% C 0.176 H 126.3°. Best body text is #000000 at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#ACDD4F
RGB	rgb(172, 221, 79)
HSL	hsl(81, 68%, 59%)
HSV	hsv(81, 64%, 87%)
CMYK	cmyk(22.2%, 0%, 64.3%, 13.3%)
CIE-LAB	lab(82.40, -36.54, 62.29)
CIE-LCH	lch(82.40, 72.22, 120.40°)
OKLab	oklab(83.58% -0.1044 0.1423)
OKLCH	oklch(83.58% 0.176 126.3)
XYZ	xyz(44.2811, 61.0474, 16.8460)
Luminance	0.6105 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACDD4F #804FDD

analogous

#DDC74F #ACDD4F #65DD4F

triadic

#ACDD4F #4FACDD #DD4FAC

tetradic

#ACDD4F #4FDDC7 #804FDD #DD4F65

square

#ACDD4F #4FDDC7 #804FDD #DD4F65

split-complementary

#ACDD4F #4F65DD #C74FDD

monochromatic

#6B951D #90C827 #ACDD4F #C4E782 #DCF1B6

Accessibility & contrast

On white

1.59

#ACDD4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.21

#ACDD4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACDD4F

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACDD4F	#FFFFFF	#000000	##000000
##ACDD4F	1.00	1.59	13.21	13.21
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.21	21.00	1.00	1.00
##000000	13.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CF3C

Deuteranopia (green-blind)

#E1CC5A

Tritanopia (blue-blind)

#B3D3C0

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #acdd4f;
/* rgb */ color: rgb(172, 221, 79);
/* oklch */ color: oklch(83.6% 0.176 126.3);

Tailwind

colors: {
  custom: {
    50: '#c8e787',
    500: '#acdd4f',
    950: '#000000',
  },
}

SCSS

$custom: #acdd4f;
$custom-light: #c8e787;
$custom-dark: #000000;

JSON

{
  "hex": "#acdd4f",
  "rgb": {
    "r": 172,
    "g": 221,
    "b": 79
  },
  "hsl": {
    "h": 80.704,
    "s": 67.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.83584,
    "c": 0.17644,
    "h": 126.3
  },
  "luminance": 0.61048
}

Semantic roles & 50–950 ramp

primary

#ACDD4F

secondary

#593799

accent

#3DEA79

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ACDD4F

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

Preview Lab → · Contrast checker → · Palette generator →