HEX atlas value

#BF00FF

#BF00FF is a cool purple HEX color nearest Electric Purple. RGB 191, 0, 255, HSL 285° 100% 50%, luminance 0.183; view contrast and conversions.

#BF00FF Sample readable text
HEX #BF00FF
RGB rgb(191, 0, 255)
HSL hsl(285 100% 50%)
CMYK cmyk(25, 100, 0, 0)
Luminance 0.183
Contrast Black 4.66:1White 4.51:1

CSS

--color-bf00ff: #BF00FF;
.background-bf00ff { background-color: #BF00FF; }
.text-bf00ff { color: #BF00FF; }

HEX meaning and use

About #BF00FF

#BF00FF is classified as a cool purple value with vibrant visual character. #BF00FF is visually closest to Electric Purple, a named purple color with HEX #BF00FF.

The RGB channels are 191, 0, and 255, with blue carrying the strongest channel weight. In HSL, the hue is 285deg with 100% saturation and 50% lightness, so this page treats it as a high-saturation, mid-lightness atlas color rather than a generic swatch.

Practical uses for this HEX value include color conversion, WCAG contrast checks, CSS color tokens, and high-energy accents. Its luminance is 0.183, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 0.00, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text4.66:1AA Pass
White text4.51:1AA Pass

AA text options: #000000, #FFFFFF.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #BF00FF needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000004.66:1 · AA
White text#FFFFFF4.51:1 · AA

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Machine-readable data

Machine-Readable HEX Data (JSON)

Structured HEX color data for conversion, WCAG checks, CSS generation, automation, and AI ingestion.

AI-Ready Dataset v1.0.0
Luminance0.183
Black text4.66:1AA Pass
White text4.51:1AA Pass
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
Download JSON Open API
Structured sections
Color systems
{"hex":"#BF00FF","rgb":[191,0,255],"hsl":[285,100,50],"cmyk":[25,100,0,0],"luminance":0.183,"contrast":{"black":4.66,"white":4.51}}
WCAG
{"AA":["#000000","#FFFFFF"],"AAA":[]}
Safe pairings
[{"name":"Black text","hex":"#000000","contrast":4.66,"wcagAA":true,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":4.51,"wcagAA":true,"wcagAAA":false}]
Accessible alternatives
[{"name":"#40FF00","hex":"#40FF00","family":"green","bestTextColor":"#000000","contrastBlack":15.52,"contrastWhite":1.35,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#7A00A3","hex":"#7A00A3","family":"purple","bestTextColor":"#FFFFFF","contrastBlack":2.36,"contrastWhite":8.91,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#4000FF","hex":"#4000FF","family":"purple","bestTextColor":"#FFFFFF","contrastBlack":2.66,"contrastWhite":7.89,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#D65CFF","hex":"#D65CFF","family":"purple","bestTextColor":"#000000","contrastBlack":6.83,"contrastWhite":3.07,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":[]},{"name":"Magenta","hex":"#FF00FF","family":"pink","bestTextColor":"#000000","contrastBlack":6.7,"contrastWhite":3.14,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":[]}]
AI context
{"semanticGroups":["cool purple","vibrant","vibrant purple","Electric Purple adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","high-energy accents"],"contrastSafeWith":["#000000","#FFFFFF"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/bf00ff.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/electric-purple.json","https://www.colorsencyclopedia.com/api/colors/neon-purple.json","https://www.colorsencyclopedia.com/api/colors/cobalt-violet.json"]}
Harmonies
{"complementary":"#40FF00","analogous":["#4000FF","#FF00BF"],"triadic":["#FFBF00","#00FFBF"],"tetradic":["#FF4000","#40FF00","#00BFFF"],"splitComplementary":["#BFFF00","#00FF40"],"monochromatic":["#D65CFF","#BF00FF","#7A00A3"]}
Variants
{"light":"#D65CFF","dark":"#7A00A3","saturated":"#BF00FF","desaturated":"#B11CE3","pastel":"#DA89F5","neon":"#C929FF"}
Nearest named colors
[{"slug":"electric-purple","name":"Electric Purple","hex":"#BF00FF","distance":0},{"slug":"neon-purple","name":"Neon Purple","hex":"#BC13FE","distance":19.261360284258224},{"slug":"cobalt-violet","name":"Cobalt Violet","hex":"#8F00FF","distance":48},{"slug":"dark-violet","name":"Dark Violet","hex":"#9400D3","distance":61.5223536610881},{"slug":"fuchsia","name":"Fuchsia","hex":"#FF00FF","distance":64}]