#ACDD4E#ACDD4E

#ACDD4E is a very light, vivid yellow-green. Relative luminance 0.610; OKLCH L 83.6% C 0.177 H 126.2°. Best body text is #000000 at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#ACDD4E
RGB	rgb(172, 221, 78)
HSL	hsl(81, 68%, 59%)
HSV	hsv(81, 65%, 87%)
CMYK	cmyk(22.2%, 0%, 64.7%, 13.3%)
CIE-LAB	lab(82.40, -36.62, 62.69)
CIE-LCH	lch(82.40, 72.60, 120.29°)
OKLab	oklab(83.58% -0.1046 0.143)
OKLCH	oklch(83.58% 0.177 126.2)
XYZ	xyz(44.2450, 61.0330, 16.6558)
Luminance	0.6103 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACDD4E #7F4EDD

analogous

#DDC64E #ACDD4E #64DD4E

triadic

#ACDD4E #4EACDD #DD4EAC

tetradic

#ACDD4E #4EDDC6 #7F4EDD #DD4E64

square

#ACDD4E #4EDDC6 #7F4EDD #DD4E64

split-complementary

#ACDD4E #4E64DD #C64EDD

monochromatic

#6B941C #90C726 #ACDD4E #C4E781 #DCF1B5

Accessibility & contrast

On white

1.59

#ACDD4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.21

#ACDD4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACDD4E

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACDD4E	#FFFFFF	#000000	##000000
##ACDD4E	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)

#E8CF3B

Deuteranopia (green-blind)

#E1CC59

Tritanopia (blue-blind)

#B3D3C0

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #acdd4e;
/* rgb */ color: rgb(172, 221, 78);
/* oklch */ color: oklch(83.6% 0.177 126.2);

Tailwind

colors: {
  custom: {
    50: '#c8e786',
    500: '#acdd4e',
    950: '#000000',
  },
}

SCSS

$custom: #acdd4e;
$custom-light: #c8e786;
$custom-dark: #000000;

JSON

{
  "hex": "#acdd4e",
  "rgb": {
    "r": 172,
    "g": 221,
    "b": 78
  },
  "hsl": {
    "h": 80.559,
    "s": 67.773,
    "l": 58.627
  },
  "oklch": {
    "l": 0.83575,
    "c": 0.17718,
    "h": 126.2
  },
  "luminance": 0.61034
}

Semantic roles & 50–950 ramp

primary

#ACDD4E

secondary

#583699

accent

#3DEB79

background

#FEFEFC

surface

#FBFCF3

border

#D4D5CD

text

#13160C

muted

#83847F

Preview Lab

Preview with #ACDD4E

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

Preview Lab → · Contrast checker → · Palette generator →