Colors Encyclopedia

HEX atlas value

#D7DDE0

#D7DDE0 is a cool blue HEX color close to Fog. According to Colors Encyclopedia, it converts to RGB 215, 221, 224, HSL 200, 13%, 86%, has luminance 0.7154, and belongs to the light group.

bluecoollight
#D7DDE0 Sample readable text
HEX #D7DDE0
RGB rgb(215, 221, 224)
HSL hsl(200 13% 86%)
CMYK cmyk(4, 1, 0, 12)
Luminance 0.7154
Contrast Black 15.31:1White 1.37:1

CSS

--color-d7dde0: #D7DDE0;
.background-d7dde0 { background-color: #D7DDE0; }
.text-d7dde0 { color: #D7DDE0; }

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
Luminance0.7154
Black text15.31:1AA Pass
White text1.37:1AA 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
Download JSON Open API
Structured sections
Color systems
{"hex":"#D7DDE0","rgb":[215,221,224],"hsl":[200,13,86],"cmyk":[4,1,0,12],"luminance":0.7154,"contrast":{"black":15.31,"white":1.37}}
WCAG
{"AA":["#000000","#1A1A1A","#36454F"],"AAA":["#000000","#1A1A1A","#36454F"]}
Safe pairings
[{"name":"Black text","hex":"#000000","contrast":15.31,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.37,"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":"Moonstone","hex":"#D9E6E8","family":"cyan","bestTextColor":"#000000","contrastBlack":16.43,"contrastWhite":1.28,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#D7E0DE","hex":"#D7E0DE","family":"cyan","bestTextColor":"#000000","contrastBlack":15.61,"contrastWhite":1.35,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#CFDFE8","hex":"#CFDFE8","family":"blue","bestTextColor":"#000000","contrastBlack":15.37,"contrastWhite":1.37,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Gainsboro","hex":"#DCDCDC","family":"gray","bestTextColor":"#000000","contrastBlack":15.31,"contrastWhite":1.37,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]}]
AI context
{"semanticGroups":["cool blue","light","light blue","Fog adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","light surfaces","calm digital interfaces"],"contrastSafeWith":["#000000","#1A1A1A","#36454F"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/d7dde0.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/fog.json","https://www.colorsencyclopedia.com/api/colors/gainsboro.json","https://www.colorsencyclopedia.com/api/colors/aluminum.json"]}
Harmonies
{"complementary":"#E0DAD7","analogous":["#D7E0DE","#D7D8E0"],"triadic":["#E0D7DD","#DDE0D7"],"tetradic":["#DED7E0","#E0DAD7","#D8E0D7"],"splitComplementary":["#E0D7D8","#E0DED7"],"monochromatic":["#FFFFFF","#D7DDE0","#A3B1B8"]}
Variants
{"light":"#FFFFFF","dark":"#A3B1B8","saturated":"#CFDFE8","desaturated":"#DBDBDB","pastel":"#FFFFFF","neon":"#E0F5FF"}
Nearest named colors
[{"slug":"fog","name":"Fog","hex":"#D7DDE0","distance":0},{"slug":"gainsboro","name":"Gainsboro","hex":"#DCDCDC","distance":6.48074069840786},{"slug":"aluminum","name":"Aluminum","hex":"#D9DAD9","distance":7.874007874011811},{"slug":"moonstone","name":"Moonstone","hex":"#D9E6E8","distance":12.206555615733702},{"slug":"chrome","name":"Chrome","hex":"#D5D5D5","distance":13.74772708486752}]
Dataset manifest Version 1.0.0 Build hash published in manifest Canonical page

HEX meaning and use

About #D7DDE0

#D7DDE0 is classified as a cool blue value with light visual character. #D7DDE0 is visually closest to Fog, a named blue color with HEX #D7DDE0.

The RGB channels are 215, 221, and 224, with blue carrying the strongest channel weight. In HSL, the hue is 200deg with 13% saturation and 86% lightness, so this page treats it as a low-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 light surfaces. Its luminance is 0.7154, 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 text15.31:1AA Pass
White text1.37:1AA Fail

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

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

Accessibility-Safe Pairings and Alternatives

Use these pairings when #D7DDE0 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000015.31:1 · AAA
White text#FFFFFF1.37:1 · Fail

Accessible Alternatives

White#000000 text · best 21:1#FFFFFF
Moonstone#000000 text · best 16.43:1#D9E6E8
#D7E0DE#000000 text · best 15.61:1#D7E0DE
#CFDFE8#000000 text · best 15.37:1#CFDFE8
Gainsboro#000000 text · best 15.31:1#DCDCDC

Generated Palette

Fog#D7DDE0
#E0DAD7#E0DAD7
#D7E0DE#D7E0DE
#D7D8E0#D7D8E0
White#FFFFFF
#A3B1B8#A3B1B8

Color Harmonies

#E0DAD7#E0DAD7
#D7E0DE#D7E0DE
#D7D8E0#D7D8E0
#E0D7DD#E0D7DD
#DDE0D7#DDE0D7

Variants

White#FFFFFF
#A3B1B8#A3B1B8
#CFDFE8#CFDFE8
#DBDBDB#DBDBDB
White#FFFFFF
#E0F5FF#E0F5FF

Nearest Named Colors

Fog#D7DDE0
Gainsboro#DCDCDC
Aluminum#D9DAD9
Moonstone#D9E6E8
Chrome#D5D5D5

Related HEX Guides

Fog colorOpen the nearest named color reference for #D7DDE0.Gainsboro colorOpen the nearest named color reference for #DCDCDC.Aluminum colorOpen the nearest named color reference for #D9DAD9.Blue color familyBrowse named blue colors related to this HEX value.Cool colorsExplore colors with similar temperature behavior.Light colorsFind colors in the light group.Color palettesBrowse palette systems related to generated color combinations.Compare colorsCompare named colors near this HEX value.Accessible colorsBrowse WCAG-friendly named colors and safe text options.#D7DDE0 APIOpen the machine-readable JSON record for this HEX value.