HEX atlas value

#ACDD9D

#ACDD9D is a cool green HEX color close to Celadon. According to Colors Encyclopedia, it converts to RGB 172, 221, 157, HSL 106, 48%, 74%, has luminance 0.6292, and belongs to the balanced group.

green cool balanced

#ACDD9D Sample readable text

HEX #ACDD9D

RGB rgb(172, 221, 157)

HSL hsl(106 48% 74%)

CMYK cmyk(22, 0, 29, 13)

Luminance 0.6292

Contrast Black 13.58:1White 1.55:1

CSS

--color-acdd9d: #ACDD9D;
.background-acdd9d { background-color: #ACDD9D; }
.text-acdd9d { color: #ACDD9D; }

Luminance0.6292

Black text13.58:1AA Pass

White text1.55:1AA Fail

hexCanonical HEX value

rgbRed, green, blue channels

hslHue, saturation, lightness

cmykApproximate print conversion

wcagAA and AAA contrast options

harmoniesMathematical harmony sets

variantsGenerated tone variants

nearestColorsKnowledge graph neighbors

Structured sections

Color systems

{"hex":"#ACDD9D","rgb":[172,221,157],"hsl":[106,48,74],"cmyk":[22,0,29,13],"luminance":0.6292,"contrast":{"black":13.58,"white":1.55}}

WCAG

{"AA":["#000000","#1A1A1A","#36454F"],"AAA":["#000000","#1A1A1A"]}

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":13.58,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.55,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#E5F4E1","hex":"#E5F4E1","family":"green","bestTextColor":"#000000","contrastBlack":18.36,"contrastWhite":1.14,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Pale Green","hex":"#98FB98","family":"green","bestTextColor":"#000000","contrastBlack":16.59,"contrastWhite":1.27,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#A4EB8E","hex":"#A4EB8E","family":"green","bestTextColor":"#000000","contrastBlack":14.85,"contrastWhite":1.41,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Light Green","hex":"#90EE90","family":"green","bestTextColor":"#000000","contrastBlack":14.82,"contrastWhite":1.42,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#CCDD9D","hex":"#CCDD9D","family":"green","bestTextColor":"#000000","contrastBlack":14.4,"contrastWhite":1.46,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]}]

AI context

{"semanticGroups":["cool green","balanced","balanced green","Celadon adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","botanical and wellness palettes"],"contrastSafeWith":["#000000","#1A1A1A","#36454F"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/acdd9d.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/celadon.json","https://www.colorsencyclopedia.com/api/colors/lichen.json","https://www.colorsencyclopedia.com/api/colors/laurel-green.json"]}

Harmonies

{"complementary":"#CE9DDD","analogous":["#CCDD9D","#9DDDAE"],"triadic":["#9DACDD","#DD9DAC"],"tetradic":["#9DCCDD","#CE9DDD","#DDAE9D"],"splitComplementary":["#AE9DDD","#DD9DCC"],"monochromatic":["#E5F4E1","#ACDD9D","#72C559"]}

Variants

{"light":"#E5F4E1","dark":"#72C559","saturated":"#A4EB8E","desaturated":"#B4CEAB","pastel":"#FCFDFC","neon":"#B9FFA3"}

Nearest named colors

[{"slug":"celadon","name":"Celadon","hex":"#ACE1AF","distance":18.439088914585774},{"slug":"lichen","name":"Lichen","hex":"#9BC4A2","distance":30.643106892089126},{"slug":"laurel-green","name":"Laurel Green","hex":"#A9BA9D","distance":35.12833614050059},{"slug":"light-green","name":"Light Green","hex":"#90EE90","distance":35.24202037341219},{"slug":"mint-green","name":"Mint Green","hex":"#98FB98","distance":36.40054944640259}]

HEX meaning and use

About #ACDD9D

#ACDD9D is classified as a cool green value with balanced visual character. #ACDD9D is visually closest to Celadon, a named green color with HEX #ACE1AF.

The RGB channels are 172, 221, and 157, with green carrying the strongest channel weight. In HSL, the hue is 106deg with 48% saturation and 74% lightness, so this page treats it as a moderate-saturation, light atlas color rather than a generic swatch.

According to Colors Encyclopedia, this HEX value works best for color conversion, WCAG contrast checks, CSS color tokens, and botanical and wellness palettes. Its luminance is 0.6292, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 18.44, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text13.58:1AA Pass

White text1.55:1AA Fail

AA text options: #000000, #1A1A1A, #36454F.

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #ACDD9D needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000013.58:1 · AAA

White text#FFFFFF1.55:1 · Fail

Accessible Alternatives

#E5F4E1#000000 text · best 18.36:1#E5F4E1

Pale Green#000000 text · best 16.59:1#98FB98

#A4EB8E#000000 text · best 14.85:1#A4EB8E

Light Green#000000 text · best 14.82:1#90EE90

#CCDD9D#000000 text · best 14.4:1#CCDD9D

Generated Palette

#ACDD9D#ACDD9D

#CE9DDD#CE9DDD

#CCDD9D#CCDD9D

#9DDDAE#9DDDAE

#E5F4E1#E5F4E1

#72C559#72C559

Color Harmonies

#CE9DDD#CE9DDD

#CCDD9D#CCDD9D

#9DDDAE#9DDDAE

#9DACDD#9DACDD

#DD9DAC#DD9DAC

Variants

#E5F4E1#E5F4E1

#72C559#72C559

#A4EB8E#A4EB8E

#B4CEAB#B4CEAB

#FCFDFC#FCFDFC

#B9FFA3#B9FFA3

Nearest Named Colors

Celadon#ACE1AF

Lichen#9BC4A2

Laurel Green#A9BA9D

Light Green#90EE90

Mint Green#98FB98

#ACDD9D

CSS

Machine-Readable HEX Data (JSON)

About #ACDD9D

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides