HEX atlas value

#E1F547

#E1F547 is a warm yellow HEX color nearest Pear. RGB 225, 245, 71, HSL 67° 90% 62%, luminance 0.8177; view contrast and conversions.

yellow warm vibrant

#E1F547 Sample readable text

HEX #E1F547

RGB rgb(225, 245, 71)

HSL hsl(67 90% 62%)

CMYK cmyk(8, 0, 71, 4)

Luminance 0.8177

Contrast Black 17.35:1White 1.21:1

CSS

--color-e1f547: #E1F547;
.background-e1f547 { background-color: #E1F547; }
.text-e1f547 { color: #E1F547; }

HEX meaning and use

About #E1F547

#E1F547 is classified as a warm yellow value with vibrant visual character. #E1F547 is visually closest to Pear, a named yellow color with HEX #D1E231.

The RGB channels are 225, 245, and 71, with green carrying the strongest channel weight. In HSL, the hue is 67deg with 90% saturation and 62% 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 0.8177, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 33.18, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text17.35:1AA Pass

White text1.21:1AA Fail

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

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

Accessibility-Safe Pairings and Alternatives

Use these pairings when #E1F547 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000017.35:1 · AAA

White text#FFFFFF1.21:1 · Fail

Accessible Alternatives

Daffodil#FFFF31 · #000000 text · best 19.6:1 #EFFA9E#EFFA9E · #000000 text · best 18.84:1 #E8FF3D#E8FF3D · #000000 text · best 18.8:1 Maize#FBEC5D · #000000 text · best 17.26:1 Mustard#FFDB58 · #000000 text · best 15.53:1

Generated Palette

#E1F547#E1F547

#5B47F5#5B47F5

#F5B247#F5B247

#8AF547#8AF547

#EFFA9E#EFFA9E

#BED50B#BED50B

Color Harmonies

#5B47F5#5B47F5

#F5B247#F5B247

#8AF547#8AF547

#47E1F5#47E1F5

#F547E1#F547E1

Variants

#EFFA9E#EFFA9E

#BED50B#BED50B

#E8FF3D#E8FF3D

#D1E05C#D1E05C

#F1F7C5#F1F7C5

#EDFF66#EDFF66

Nearest Named Colors

Pear#D1E231

Dandelion#F0E130

Maize#FBEC5D

Daffodil#FFFF31

Mustard#FFDB58

Luminance0.8177

Black text17.35:1AA Pass

White text1.21:1AA 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":"#E1F547","rgb":[225,245,71],"hsl":[67,90,62],"cmyk":[8,0,71,4],"luminance":0.8177,"contrast":{"black":17.35,"white":1.21}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":17.35,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.21,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"Daffodil","hex":"#FFFF31","family":"yellow","bestTextColor":"#000000","contrastBlack":19.6,"contrastWhite":1.07,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#EFFA9E","hex":"#EFFA9E","family":"yellow","bestTextColor":"#000000","contrastBlack":18.84,"contrastWhite":1.11,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#E8FF3D","hex":"#E8FF3D","family":"yellow","bestTextColor":"#000000","contrastBlack":18.8,"contrastWhite":1.12,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Maize","hex":"#FBEC5D","family":"yellow","bestTextColor":"#000000","contrastBlack":17.26,"contrastWhite":1.22,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Mustard","hex":"#FFDB58","family":"yellow","bestTextColor":"#000000","contrastBlack":15.53,"contrastWhite":1.35,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]}]

AI context

{"semanticGroups":["warm yellow","vibrant","vibrant yellow","Pear adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","high-energy accents","highlight and warning systems"],"contrastSafeWith":["#000000","#1A1A1A","#36454F"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/e1f547.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/pear.json","https://www.colorsencyclopedia.com/api/colors/dandelion.json","https://www.colorsencyclopedia.com/api/colors/maize.json"]}

Harmonies

{"complementary":"#5B47F5","analogous":["#F5B247","#8AF547"],"triadic":["#47E1F5","#F547E1"],"tetradic":["#47F5B2","#5B47F5","#F5478A"],"splitComplementary":["#478AF5","#B247F5"],"monochromatic":["#EFFA9E","#E1F547","#BED50B"]}

Variants

{"light":"#EFFA9E","dark":"#BED50B","saturated":"#E8FF3D","desaturated":"#D1E05C","pastel":"#F1F7C5","neon":"#EDFF66"}

Nearest named colors

[{"slug":"pear","name":"Pear","hex":"#D1E231","distance":33.18132004607411},{"slug":"dandelion","name":"Dandelion","hex":"#F0E130","distance":33.97057550292606},{"slug":"maize","name":"Maize","hex":"#FBEC5D","distance":35.22782990761707},{"slug":"daffodil","name":"Daffodil","hex":"#FFFF31","distance":38.52272056851645},{"slug":"mustard","name":"Mustard","hex":"#FFDB58","distance":43.18564576337837}]

#E1F547

CSS

About #E1F547

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Machine-Readable HEX Data (JSON)

Related HEX Guides