Color #ECFFA2 Color / Colour Code #ECFFA2
This page shows the hex color code for color #ecffa2 (#ECFFA2). The colour is a yellow tone with 100% saturation and 82% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #ECFFA2 against common backgrounds.
Complementary Colors
#ECFFA2 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 42, 72, and 102 degrees for harmonious combinations.
Triadic Palette
Three colors at 72, 192, and 312 degrees.
Color Palettes Using #ECFFA2
Five shades at lightness levels 15% through 85% while keeping hue at 72 and saturation at 100%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 72 to 117 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 72 with its complement at 252 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 #ECFFA2
Lightness variations at hue 72 and 100% saturation.
CSS Gradients with #ECFFA2
Design Use Cases for #ECFFA2
High-Impact Accent
With 100% saturation, #ECFFA2 is highly vivid. Reserve this for elements that need maximum attention: primary action buttons, notification badges, error states, or promotional banners. Use sparingly alongside neutral tones to avoid visual fatigue.
Light Background Tint
#ECFFA2 at 82% lightness creates a gentle tinted background. Use it for section backgrounds, alert banners, or card surfaces that need to stand out from a white page without strong contrast. It adds color personality while keeping the design light and open.
Attention & Optimism
#ECFFA2 is in the yellow spectrum (hue 72). Yellow attracts attention faster than any other color. Use it for warning labels, featured content markers, star ratings, and tooltip backgrounds. Pair with dark text since yellow often fails contrast checks against white.
Gradient Pairing
Create a gradient from #ECFFA2 (hue 72) to its complement at hue 252. For a subtler effect, try pairing with an analogous color at hue 102. Use CSS: background: linear-gradient(135deg, #ecffa2, #b6a3ff);
CSS Code for #ECFFA2
Similar Colors
Colors visually similar to #ECFFA2 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #ECFFA2 across image editing and color design tools.
About Color #ECFFA2 (#ECFFA2)
#ECFFA2 is a yellow color (colour) with RGB channel values of 236 red, 255 green, and 162 blue. The green channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 72 degrees with 100% saturation and 82% lightness, placing it in the neutral-to-cool range of the colour spectrum.
The perceived brightness of #ECFFA2 is 239/255 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, 0% magenta, 36% yellow, and 0% key (black).
The WCAG contrast ratio of #ECFFA2 against white is 1.08:1 and against black is 19.39:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 19.39:1, or use it exclusively for decorative purposes.
The complementary colour #B6A3FF creates maximum visual tension when paired with #ECFFA2. For more harmonious color combinations, use the analogous colours #FFE3A3 and #BFFFA3, 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 #ECFFA2
- 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 #ECFFA2?
- #ECFFA2 is Color #ECFFA2, a yellow color (colour) with RGB(236, 255, 162), HSL(72, 100%, 82%), and CMYK(7%, 0%, 36%, 0%). Its perceived brightness is 239/255.
- Is #ECFFA2 accessible for text?
- Against white, #ECFFA2 has a contrast ratio of 1.08:1 (fails AA for normal text). Against black, it has 19.39:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #ECFFA2?
- The complementary colour is #B6A3FF (hue 252). For subtle color combinations, use analogous colours #FFE3A3 and #BFFFA3. The triadic palette adds #A3EDFF and #FFA3ED for vibrant variety.
- How do I use #ECFFA2 in CSS?
- Use any format: color: #ecffa2; or rgb(236, 255, 162); or hsl(72, 100%, 82%). For CSS custom properties: --color-primary: 72 100% 82%; 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.