HEX atlas value

#E3FDF0

#E3FDF0 is a cool green HEX color close to Honeydew. According to Colors Encyclopedia, it converts to RGB 227, 253, 240, HSL 150, 87%, 94%, has luminance 0.9287, and belongs to the light and pastel groups.

green cool light pastel

#E3FDF0 Sample readable text

HEX #E3FDF0

RGB rgb(227, 253, 240)

HSL hsl(150 87% 94%)

CMYK cmyk(10, 0, 5, 1)

Luminance 0.9287

Contrast Black 19.57:1White 1.07:1

CSS

--color-e3fdf0: #E3FDF0;
.background-e3fdf0 { background-color: #E3FDF0; }
.text-e3fdf0 { color: #E3FDF0; }

Luminance0.9287

Black text19.57:1AA Pass

White text1.07:1AA 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":"#E3FDF0","rgb":[227,253,240],"hsl":[150,87,94],"cmyk":[10,0,5,1],"luminance":0.9287,"contrast":{"black":19.57,"white":1.07}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":19.57,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.07,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"White","hex":"#FFFFFF","family":"gray","bestTextColor":"#000000","contrastBlack":21,"contrastWhite":1,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Azure","hex":"#F0FFFF","family":"cyan","bestTextColor":"#000000","contrastBlack":20.45,"contrastWhite":1.03,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Honeydew","hex":"#F0FFF0","family":"green","bestTextColor":"#000000","contrastBlack":20.27,"contrastWhite":1.04,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Light Cyan","hex":"#E0FFFF","family":"cyan","bestTextColor":"#000000","contrastBlack":19.92,"contrastWhite":1.05,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#E0FFF0","hex":"#E0FFF0","family":"green","bestTextColor":"#000000","contrastBlack":19.73,"contrastWhite":1.06,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]}]

AI context

{"semanticGroups":["cool green","light","pastel","light green","pastel green","Honeydew adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","soft UI backgrounds","light surfaces","botanical and wellness palettes"],"contrastSafeWith":["#000000","#1A1A1A","#36454F"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/e3fdf0.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/honeydew.json","https://www.colorsencyclopedia.com/api/colors/light-cyan.json","https://www.colorsencyclopedia.com/api/colors/porcelain.json"]}

Harmonies

{"complementary":"#FDE2F0","analogous":["#E2FDE2","#E2FDFD"],"triadic":["#F0E2FD","#FDF0E2"],"tetradic":["#E2E2FD","#FDE2F0","#FDFDE2"],"splitComplementary":["#FDE2FD","#FDE2E2"],"monochromatic":["#FFFFFF","#E3FDF0","#8DF7C2"]}

Variants

{"light":"#FFFFFF","dark":"#8DF7C2","saturated":"#E0FFF0","desaturated":"#E6FAF0","pastel":"#FFFFFF","neon":"#FFFFFF"}

Nearest named colors

[{"slug":"honeydew","name":"Honeydew","hex":"#F0FFF0","distance":13.152946437965905},{"slug":"light-cyan","name":"Light Cyan","hex":"#E0FFFF","distance":15.427248620541512},{"slug":"porcelain","name":"Porcelain","hex":"#F2F3F4","distance":18.466185312619388},{"slug":"azure","name":"Azure","hex":"#F0FFFF","distance":19.949937343260004},{"slug":"mercury","name":"Mercury","hex":"#EBEBEB","distance":20.322401432901575}]

HEX meaning and use

About #E3FDF0

#E3FDF0 is classified as a cool green value with light and pastel visual character. #E3FDF0 is visually closest to Honeydew, a named green color with HEX #F0FFF0.

The RGB channels are 227, 253, and 240, with green carrying the strongest channel weight. In HSL, the hue is 150deg with 87% saturation and 94% lightness, so this page treats it as a high-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 soft UI backgrounds. Its luminance is 0.9287, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 13.15, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text19.57:1AA Pass

White text1.07:1AA Fail

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

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

Accessibility-Safe Pairings and Alternatives

Use these pairings when #E3FDF0 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000019.57:1 · AAA

White text#FFFFFF1.07:1 · Fail

Accessible Alternatives

White#000000 text · best 21:1#FFFFFF

Azure#000000 text · best 20.45:1#F0FFFF

Honeydew#000000 text · best 20.27:1#F0FFF0

Light Cyan#000000 text · best 19.92:1#E0FFFF

#E0FFF0#000000 text · best 19.73:1#E0FFF0

Generated Palette

#E3FDF0#E3FDF0

#FDE2F0#FDE2F0

#E2FDE2#E2FDE2

#E2FDFD#E2FDFD

White#FFFFFF

#8DF7C2#8DF7C2

Color Harmonies

#FDE2F0#FDE2F0

#E2FDE2#E2FDE2

#E2FDFD#E2FDFD

#F0E2FD#F0E2FD

#FDF0E2#FDF0E2

Variants

White#FFFFFF

#8DF7C2#8DF7C2

#E0FFF0#E0FFF0

#E6FAF0#E6FAF0

White#FFFFFF

Nearest Named Colors

Honeydew#F0FFF0

Light Cyan#E0FFFF

Porcelain#F2F3F4

Azure#F0FFFF

Mercury#EBEBEB

#E3FDF0

CSS

Machine-Readable HEX Data (JSON)

About #E3FDF0

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides