HEX atlas value

#ACE458

#ACE458 is a cool green HEX color close to Pistachio. According to Colors Encyclopedia, it converts to RGB 172, 228, 88, HSL 84, 72%, 62%, has luminance 0.6496, and belongs to the vibrant group.

green cool vibrant

#ACE458 Sample readable text

HEX #ACE458

RGB rgb(172, 228, 88)

HSL hsl(84 72% 62%)

CMYK cmyk(25, 0, 61, 11)

Luminance 0.6496

Contrast Black 13.99:1White 1.5:1

CSS

--color-ace458: #ACE458;
.background-ace458 { background-color: #ACE458; }
.text-ace458 { color: #ACE458; }

Luminance0.6496

Black text13.99:1AA Pass

White text1.5:1AA 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":"#ACE458","rgb":[172,228,88],"hsl":[84,72,62],"cmyk":[25,0,61,11],"luminance":0.6496,"contrast":{"black":13.99,"white":1.5}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":13.99,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.5,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"Green Yellow","hex":"#ADFF2F","family":"green","bestTextColor":"#000000","contrastBlack":17.12,"contrastWhite":1.23,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#D3F1A7","hex":"#D3F1A7","family":"green","bestTextColor":"#000000","contrastBlack":16.91,"contrastWhite":1.24,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#B0F943","hex":"#B0F943","family":"green","bestTextColor":"#000000","contrastBlack":16.48,"contrastWhite":1.27,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Pear","hex":"#D1E231","family":"yellow","bestTextColor":"#000000","contrastBlack":14.63,"contrastWhite":1.44,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#E4D658","hex":"#E4D658","family":"yellow","bestTextColor":"#000000","contrastBlack":14.06,"contrastWhite":1.49,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]}]

AI context

{"semanticGroups":["cool green","vibrant","vibrant green","Pistachio adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","high-energy accents","botanical and wellness palettes"],"contrastSafeWith":["#000000","#1A1A1A","#36454F"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/ace458.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/pistachio.json","https://www.colorsencyclopedia.com/api/colors/yellow-green.json","https://www.colorsencyclopedia.com/api/colors/green-yellow.json"]}

Harmonies

{"complementary":"#9058E4","analogous":["#E4D658","#66E458"],"triadic":["#58ACE4","#E458AC"],"tetradic":["#58E4D6","#9058E4","#E45866"],"splitComplementary":["#5866E4","#D658E4"],"monochromatic":["#D3F1A7","#ACE458","#80C11F"]}

Variants

{"light":"#D3F1A7","dark":"#80C11F","saturated":"#B0F943","desaturated":"#A8CF6E","pastel":"#E2F1CB","neon":"#C2FF66"}

Nearest named colors

[{"slug":"pistachio","name":"Pistachio","hex":"#93C572","distance":47.56048780237646},{"slug":"yellow-green","name":"Yellow Green","hex":"#9ACD32","distance":47.92702786528704},{"slug":"green-yellow","name":"Green Yellow","hex":"#ADFF2F","distance":49.10193478876367},{"slug":"dark-khaki","name":"Dark Khaki","hex":"#BDB76B","distance":51.720402163943},{"slug":"pear","name":"Pear","hex":"#D1E231","distance":53.79591062525106}]

HEX meaning and use

About #ACE458

#ACE458 is classified as a cool green value with vibrant visual character. #ACE458 is visually closest to Pistachio, a named green color with HEX #93C572.

The RGB channels are 172, 228, and 88, with green carrying the strongest channel weight. In HSL, the hue is 84deg with 72% saturation and 62% lightness, so this page treats it as a high-saturation, mid-lightness 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 high-energy accents. Its luminance is 0.6496, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 47.56, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text13.99:1AA Pass

White text1.5:1AA Fail

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

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #ACE458 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000013.99:1 · AAA

White text#FFFFFF1.5:1 · Fail

Accessible Alternatives

Green Yellow#000000 text · best 17.12:1#ADFF2F

#D3F1A7#000000 text · best 16.91:1#D3F1A7

#B0F943#000000 text · best 16.48:1#B0F943

Pear#000000 text · best 14.63:1#D1E231

#E4D658#000000 text · best 14.06:1#E4D658

Generated Palette

#ACE458#ACE458

#9058E4#9058E4

#E4D658#E4D658

#66E458#66E458

#D3F1A7#D3F1A7

#80C11F#80C11F

Color Harmonies

#9058E4#9058E4

#E4D658#E4D658

#66E458#66E458

#58ACE4#58ACE4

#E458AC#E458AC

Variants

#D3F1A7#D3F1A7

#80C11F#80C11F

#B0F943#B0F943

#A8CF6E#A8CF6E

#E2F1CB#E2F1CB

#C2FF66#C2FF66

Nearest Named Colors

Pistachio#93C572

Yellow Green#9ACD32

Green Yellow#ADFF2F

Dark Khaki#BDB76B

Pear#D1E231

#ACE458

CSS

Machine-Readable HEX Data (JSON)

About #ACE458

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides