Cloud (#EFF1FE)
The hex code for Cloud is #EFF1FE. It is rgb(239, 241, 254) in RGB, hsl(232, 88%, 97%) in HSL, and about cmyk(6%, 5%, 0%, 0%) in CMYK — a lightest blue. Black text is the more readable choice on this background.
#EFF1FErgb(239, 241, 254)hsl(232, 88%, 97%)hsv(232, 6%, 100%)cmyk(6%, 5%, 0%, 0%)oklch(96% 0.018 279.1)lab(95.28% 1.08 -6.52)lch(95.28% 6.61 279.44)Colors Closest to Cloud
Cloud is a registered color name. These are the named colors nearest to it, measured as CIE76 distance in CIELAB — a perceptual scale, so the ordering matches what the eye sees rather than how close the raw RGB numbers happen to sit.
Browse the full index of named colors A-Z or every blue in the library.
#EFF1FE Channel Values
How Cloud breaks down in each color model. Hue is measured in degrees around the color wheel; saturation, lightness, and the CMYK inks are percentages.
| Model | Channels | Notes |
|---|---|---|
| RGB | R 239 · G 241 · B 254 | 8-bit channels as sent to the display |
| HSL | H 232° · S 88% · L 97% | Easiest model for building lighter and darker variants |
| HSV | H 232° · S 6% · V 100% | Matches the picker in most design tools |
| CMYK | C 6% · M 5% · Y 0% · K 0% | Approximate ink mix; confirm with an ICC profile before printing |
| Luminance | 1.12:1 vs white · 18.68:1 vs black | WCAG 2.2 relative-luminance contrast ratios |
Text Contrast & Accessibility
WCAG 2.2 contrast ratios for text on a Cloud background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1. Contrast is one check, not a full accessibility review.
Need a specific ratio against another background? Open #EFF1FE in the contrast checker.
Colors That Go With Cloud
Pairings derived from color-wheel relationships. The complementary color sits opposite Cloud; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.
Tints & Shades of Cloud
Lighter tints and darker shades built by moving the lightness channel while holding hue and saturation, which is what you want for hover states, backgrounds, and text variants.
Want a full 50-950 ramp with semantic roles? Generate design tokens from #EFF1FE.
How Cloud Looks with Color Vision Deficiency
Simulated with the Viénot, Brettel & Mollon LMS projection model. Anomalous types are rendered as partial versions of the matching dichromacy, which is an approximation rather than a per-person clinical model.
#EFF1FE#F1F1FE#F0F1FE#F0F0FE#F0F1FE#EDF3F3#EEF2F7#F2F2F2Using #EFF1FE in Code
Copy-ready declarations for the places this color usually ends up.
--cloud: #EFF1FE;background-color: #EFF1FE;colors: { 'cloud': '#EFF1FE' }Color(red: 0.937, green: 0.945, blue: 0.996)<color name="cloud">#EFF1FE</color>fill="#EFF1FE"More Blue Colors
Cloud sits in the bluefamily. These are its neighbours across that family's full range, each with its own breakdown.
#EFF1FE Frequently Asked Questions
What is the hex code for Cloud?
The hex code for Cloud is #EFF1FE. That is rgb(239, 241, 254) in RGB, hsl(232, 88%, 97%) in HSL, and approximately cmyk(6%, 5%, 0%, 0%) in CMYK.
What is the RGB value of #EFF1FE?
#EFF1FE is rgb(239, 241, 254) — red 239, green 241, and blue 254 on the 0-255 scale.
What is the CMYK value of #EFF1FE?
#EFF1FE converts to approximately cmyk(6%, 5%, 0%, 0%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.
Should text on #EFF1FE be black or white?
Black text is the more readable choice. #EFF1FE scores 1.12:1 against white and 18.68:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.
Can I write #EFF1FE as a CSS color keyword?
No. #EFF1FE is not one of the CSS color keywords, so it has to be written as a hex, rgb() or hsl() value. The closest keyword is ghostwhite (#F8F8FF) at a CIE76 distance of 4, which is very hard to tell apart.
Open Cloud in a Tool
Keep exploring: every blue in the color library, the guide to shades of blue, or the full color library.