Color #EEF3FC Color / Colour Code #EEF3FC
This page shows the hex color code for color #eef3fc (#EEF3FC). The colour is a blue tone with 70% saturation and 96% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #EEF3FC against common backgrounds.
Complementary Colors
#EEF3FC paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 189, 219, and 249 degrees for harmonious combinations.
Triadic Palette
Three colors at 219, 339, and 99 degrees.
Color Palettes Using #EEF3FC
Five shades at lightness levels 15% through 85% while keeping hue at 219 and saturation at 70%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 219 to 264 degrees create a warm, unified palette. This analogous scheme works for marketing materials, seasonal campaigns, and any design that needs visual warmth without clashing colors.
Combines the base color at hue 219 with its complement at 39 and two adjacent cool tones. This split-complementary approach provides strong visual contrast while remaining more balanced than a pure complementary scheme.
Five evenly spaced hues at 40% saturation and 80% lightness. Pastels are gentle on the eyes and work well for dashboards, onboarding screens, category tags, and any interface where multiple distinct colors are needed without visual aggression.
Shades & Tints of #EEF3FC
Lightness variations at hue 219 and 70% saturation.
CSS Gradients with #EEF3FC
Design Use Cases for #EEF3FC
Vibrant Brand Color
#EEF3FC has a strong 70% saturation that makes it ideal for brand identity elements. Use it for logos, primary call-to-action buttons, hero section accents, and marketing materials where visual impact matters. This saturation level is eye-catching without being harsh.
Near-White Background
At 96% lightness, #EEF3FC is very close to white but carries a subtle blue tint. This is perfect for alternating row backgrounds in tables, subtle section differentiation, and adding warmth or coolness to an otherwise stark white design.
Trust & Professional Identity
#EEF3FC sits in the blue range (hue 219). Blue is the world's most popular color for corporate identities because it conveys trust, stability, and competence. Use it for navigation bars, link text, form focus states, and any element where user confidence matters. Financial, healthcare, and technology brands rely heavily on this hue range.
Gradient Pairing
Create a gradient from #EEF3FC (hue 219) to its complement at hue 39. For a subtler effect, try pairing with an analogous color at hue 249. Use CSS: background: linear-gradient(135deg, #eef3fc, #fcf7ee);
CSS Code for #EEF3FC
Similar Colors
Colors visually similar to #EEF3FC based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #EEF3FC across image editing and color design tools.
About Color #EEF3FC (#EEF3FC)
#EEF3FC is a blue color (colour) with RGB channel values of 238 red, 243 green, and 252 blue. The blue channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 219 degrees with 70% saturation and 96% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #EEF3FC is 243/255 using the ITU-R BT.601 luma formula (0.299R + 0.587G + 0.114B). This means it appears bright to the human eye and is best paired with dark text for readability. For print production, the CMYK equivalent is 6% cyan, 4% magenta, 0% yellow, and 1% key (black).
The WCAG contrast ratio of #EEF3FC against white is 1.11:1 and against black is 18.86:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 18.86:1, or use it exclusively for decorative purposes.
The complementary colour #FCF7EE creates maximum visual tension when paired with #EEF3FC. For more harmonious color combinations, use the analogous colours #EEFAFC and #F0EEFC, which sit 30 degrees on either side of the hue wheel. To build a complete design system, start with the monochromatic scale above for consistent shade variations, then add one complementary or triadic accent for interactive elements.
How to Explore Color #EEF3FC
- Enter your color value in HEX format.
- The tool converts it to RGB, HSL, CMYK format in real time.
- Copy the converted value to your clipboard.
What is HEX to RGB, HSL, CMYK color conversion
Converting from HEX to RGB, HSL, CMYK translates a color value between two different color models. Different color models are used in web design (HEX, RGB), print (CMYK), and color theory (HSL, HSV).
Related Tools & Colors
Frequently Asked Questions
- What color / colour is #EEF3FC?
- #EEF3FC is Color #EEF3FC, a blue color (colour) with RGB(238, 243, 252), HSL(219, 70%, 96%), and CMYK(6%, 4%, 0%, 1%). Its perceived brightness is 243/255.
- Is #EEF3FC accessible for text?
- Against white, #EEF3FC has a contrast ratio of 1.11:1 (fails AA for normal text). Against black, it has 18.86:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #EEF3FC?
- The complementary colour is #FCF7EE (hue 39). For subtle color combinations, use analogous colours #EEFAFC and #F0EEFC. The triadic palette adds #FCEEF3 and #F3FCEE for vibrant variety.
- How do I use #EEF3FC in CSS?
- Use any format: color: #eef3fc; or rgb(238, 243, 252); or hsl(219, 70%, 96%). For CSS custom properties: --color-primary: 219 70% 96%; then use it as hsl(var(--color-primary)).
- Is this color / colour explorer free?
- Yes, completely free with no signup required. All colour calculations run in your browser. You can explore any valid hex color code, not just the pre-generated palette.