Color #E7ECF9 Color / Colour Code #E7ECF9
This page shows the hex color code for color #e7ecf9 (#E7ECF9). The colour is a blue tone with 60% saturation and 94% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #E7ECF9 against common backgrounds.
Complementary Colors
#E7ECF9 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 193, 223, and 253 degrees for harmonious combinations.
Triadic Palette
Three colors at 223, 343, and 103 degrees.
Color Palettes Using #E7ECF9
Five shades at lightness levels 15% through 85% while keeping hue at 223 and saturation at 60%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 223 to 268 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 223 with its complement at 43 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 #E7ECF9
Lightness variations at hue 223 and 60% saturation.
CSS Gradients with #E7ECF9
Design Use Cases for #E7ECF9
Vibrant Brand Color
#E7ECF9 has a strong 60% 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 94% lightness, #E7ECF9 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
#E7ECF9 sits in the blue range (hue 223). 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 #E7ECF9 (hue 223) to its complement at hue 43. For a subtler effect, try pairing with an analogous color at hue 253. Use CSS: background: linear-gradient(135deg, #e7ecf9, #f9f4e7);
CSS Code for #E7ECF9
Similar Colors
Colors visually similar to #E7ECF9 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #E7ECF9 across image editing and color design tools.
About Color #E7ECF9 (#E7ECF9)
#E7ECF9 is a blue color (colour) with RGB channel values of 231 red, 236 green, and 249 blue. The blue channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 223 degrees with 60% saturation and 94% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #E7ECF9 is 236/255 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 7% cyan, 5% magenta, 0% yellow, and 2% key (black).
The WCAG contrast ratio of #E7ECF9 against white is 1.18:1 and against black is 17.76:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 17.76:1, or use it exclusively for decorative purposes.
The complementary colour #F9F4E7 creates maximum visual tension when paired with #E7ECF9. For more harmonious color combinations, use the analogous colours #E7F5F9 and #EAE7F9, 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 #E7ECF9
- 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 #E7ECF9?
- #E7ECF9 is Color #E7ECF9, a blue color (colour) with RGB(231, 236, 249), HSL(223, 60%, 94%), and CMYK(7%, 5%, 0%, 2%). Its perceived brightness is 236/255.
- Is #E7ECF9 accessible for text?
- Against white, #E7ECF9 has a contrast ratio of 1.18:1 (fails AA for normal text). Against black, it has 17.76:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #E7ECF9?
- The complementary colour is #F9F4E7 (hue 43). For subtle color combinations, use analogous colours #E7F5F9 and #EAE7F9. The triadic palette adds #F9E7EC and #ECF9E7 for vibrant variety.
- How do I use #E7ECF9 in CSS?
- Use any format: color: #e7ecf9; or rgb(231, 236, 249); or hsl(223, 60%, 94%). For CSS custom properties: --color-primary: 223 60% 94%; 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.