Color #47ECFF Color / Colour Code #47ECFF
This page shows the hex color code for color #47ecff (#47ECFF). The colour is a cyan tone with 100% saturation and 64% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #47ECFF against common backgrounds.
Complementary Colors
#47ECFF paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 156, 186, and 216 degrees for harmonious combinations.
Triadic Palette
Three colors at 186, 306, and 66 degrees.
Color Palettes Using #47ECFF
Five shades at lightness levels 15% through 85% while keeping hue at 186 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 186 to 231 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 186 with its complement at 6 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 #47ECFF
Lightness variations at hue 186 and 100% saturation.
CSS Gradients with #47ECFF
Design Use Cases for #47ECFF
High-Impact Accent
With 100% saturation, #47ECFF 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.
Soft Accent & Highlight
With 64% lightness, #47ECFF has a softer, more approachable quality. It works well for hover states, subtle highlights, progress indicators, and secondary UI elements. This lightness range is particularly effective for tag backgrounds and status indicators.
Clarity & Technology
#47ECFF is in the cyan spectrum (hue 186). Cyan evokes technology, clarity, and innovation. It works well for tech product interfaces, data visualization accents, loading indicators, and futuristic design themes. Cyan provides a modern alternative to traditional blues.
Gradient Pairing
Create a gradient from #47ECFF (hue 186) to its complement at hue 6. For a subtler effect, try pairing with an analogous color at hue 216. Use CSS: background: linear-gradient(135deg, #47ecff, #ff5a47);
CSS Code for #47ECFF
Similar Colors
Colors visually similar to #47ECFF based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #47ECFF across image editing and color design tools.
About Color #47ECFF (#47ECFF)
#47ECFF is a cyan color (colour) with RGB channel values of 71 red, 236 green, and 255 blue. The blue channel is dominant by a ratio of 3.6:1 over the weakest channel. In HSL terms, the hue sits at 186 degrees with 100% saturation and 64% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #47ECFF is 189/255 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 72% cyan, 7% magenta, 0% yellow, and 0% key (black).
The WCAG contrast ratio of #47ECFF against white is 1.43:1 and against black is 14.71:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 14.71:1, or use it exclusively for decorative purposes.
The complementary colour #FF5A47 creates maximum visual tension when paired with #47ECFF. For more harmonious color combinations, use the analogous colours #47FFB6 and #4791FF, 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 #47ECFF
- 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 #47ECFF?
- #47ECFF is Color #47ECFF, a cyan color (colour) with RGB(71, 236, 255), HSL(186, 100%, 64%), and CMYK(72%, 7%, 0%, 0%). Its perceived brightness is 189/255.
- Is #47ECFF accessible for text?
- Against white, #47ECFF has a contrast ratio of 1.43:1 (fails AA for normal text). Against black, it has 14.71:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #47ECFF?
- The complementary colour is #FF5A47 (hue 6). For subtle color combinations, use analogous colours #47FFB6 and #4791FF. The triadic palette adds #FF47ED and #EDFF47 for vibrant variety.
- How do I use #47ECFF in CSS?
- Use any format: color: #47ecff; or rgb(71, 236, 255); or hsl(186, 100%, 64%). For CSS custom properties: --color-primary: 186 100% 64%; 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.