Color #ECDFF3 Color / Colour Code #ECDFF3
This page shows the hex color code for color #ecdff3 (#ECDFF3). The colour is a purple tone with 45% saturation and 91% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #ECDFF3 against common backgrounds.
Complementary Colors
#ECDFF3 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 249, 279, and 309 degrees for harmonious combinations.
Triadic Palette
Three colors at 279, 39, and 159 degrees.
Color Palettes Using #ECDFF3
Five shades at lightness levels 15% through 85% while keeping hue at 279 and saturation at 45%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 279 to 324 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 279 with its complement at 99 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 #ECDFF3
Lightness variations at hue 279 and 45% saturation.
CSS Gradients with #ECDFF3
Design Use Cases for #ECDFF3
Balanced UI Color
At 45% saturation, #ECDFF3 strikes a balance between vibrancy and restraint. This makes it versatile for primary UI elements like navigation bars, card headers, and form accents. It draws attention without overwhelming adjacent content.
Near-White Background
At 91% lightness, #ECDFF3 is very close to white but carries a subtle purple tint. This is perfect for alternating row backgrounds in tables, subtle section differentiation, and adding warmth or coolness to an otherwise stark white design.
Creativity & Premium Positioning
#ECDFF3 falls in the purple spectrum (hue 279). Purple communicates creativity, wisdom, and luxury. It is effective for premium product highlights, creative portfolio accents, meditation app interfaces, and rewards program branding. Purple occupies a unique space between the energy of red and the calm of blue.
Gradient Pairing
Create a gradient from #ECDFF3 (hue 279) to its complement at hue 99. For a subtler effect, try pairing with an analogous color at hue 309. Use CSS: background: linear-gradient(135deg, #ecdff3, #e5f2de);
CSS Code for #ECDFF3
Similar Colors
Colors visually similar to #ECDFF3 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #ECDFF3 across image editing and color design tools.
About Color #ECDFF3 (#ECDFF3)
#ECDFF3 is a purple color (colour) with RGB channel values of 236 red, 223 green, and 243 blue. The blue channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 279 degrees with 45% saturation and 91% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #ECDFF3 is 229/255 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 3% cyan, 8% magenta, 0% yellow, and 5% key (black).
The WCAG contrast ratio of #ECDFF3 against white is 1.28:1 and against black is 16.42:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 16.42:1, or use it exclusively for decorative purposes.
The complementary colour #E5F2DE creates maximum visual tension when paired with #ECDFF3. For more harmonious color combinations, use the analogous colours #E1DEF2 and #F2DEEF, 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 #ECDFF3
- 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 #ECDFF3?
- #ECDFF3 is Color #ECDFF3, a purple color (colour) with RGB(236, 223, 243), HSL(279, 45%, 91%), and CMYK(3%, 8%, 0%, 5%). Its perceived brightness is 229/255.
- Is #ECDFF3 accessible for text?
- Against white, #ECDFF3 has a contrast ratio of 1.28:1 (fails AA for normal text). Against black, it has 16.42:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #ECDFF3?
- The complementary colour is #E5F2DE (hue 99). For subtle color combinations, use analogous colours #E1DEF2 and #F2DEEF. The triadic palette adds #F2EBDE and #DEF2EB for vibrant variety.
- How do I use #ECDFF3 in CSS?
- Use any format: color: #ecdff3; or rgb(236, 223, 243); or hsl(279, 45%, 91%). For CSS custom properties: --color-primary: 279 45% 91%; 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.