Color #E5FFFE Color / Colour Code #E5FFFE
This page shows the hex color code for color #e5fffe (#E5FFFE). The colour is a cyan tone with 100% saturation and 95% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #E5FFFE against common backgrounds.
Complementary Colors
#E5FFFE paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 148, 178, and 208 degrees for harmonious combinations.
Triadic Palette
Three colors at 178, 298, and 58 degrees.
Color Palettes Using #E5FFFE
Five shades at lightness levels 15% through 85% while keeping hue at 178 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 178 to 223 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 178 with its complement at 358 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 #E5FFFE
Lightness variations at hue 178 and 100% saturation.
CSS Gradients with #E5FFFE
Design Use Cases for #E5FFFE
High-Impact Accent
With 100% saturation, #E5FFFE 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.
Near-White Background
At 95% lightness, #E5FFFE is very close to white but carries a subtle cyan tint. This is perfect for alternating row backgrounds in tables, subtle section differentiation, and adding warmth or coolness to an otherwise stark white design.
Clarity & Technology
#E5FFFE is in the cyan spectrum (hue 178). 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 #E5FFFE (hue 178) to its complement at hue 358. For a subtler effect, try pairing with an analogous color at hue 208. Use CSS: background: linear-gradient(135deg, #e5fffe, #ffe5e6);
CSS Code for #E5FFFE
Similar Colors
Colors visually similar to #E5FFFE based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #E5FFFE across image editing and color design tools.
About Color #E5FFFE (#E5FFFE)
#E5FFFE is a cyan color (colour) with RGB channel values of 229 red, 255 green, and 254 blue. The green channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 178 degrees with 100% saturation and 95% lightness, placing it in the neutral-to-cool range of the colour spectrum.
The perceived brightness of #E5FFFE is 247/255 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 10% cyan, 0% magenta, 0% yellow, and 0% key (black).
The WCAG contrast ratio of #E5FFFE against white is 1.05:1 and against black is 20.07:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 20.07:1, or use it exclusively for decorative purposes.
The complementary colour #FFE5E6 creates maximum visual tension when paired with #E5FFFE. For more harmonious color combinations, use the analogous colours #E5FFF1 and #E5F3FF, 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 #E5FFFE
- 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 #E5FFFE?
- #E5FFFE is Color #E5FFFE, a cyan color (colour) with RGB(229, 255, 254), HSL(178, 100%, 95%), and CMYK(10%, 0%, 0%, 0%). Its perceived brightness is 247/255.
- Is #E5FFFE accessible for text?
- Against white, #E5FFFE has a contrast ratio of 1.05:1 (fails AA for normal text). Against black, it has 20.07:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #E5FFFE?
- The complementary colour is #FFE5E6 (hue 358). For subtle color combinations, use analogous colours #E5FFF1 and #E5F3FF. The triadic palette adds #FEE5FF and #FFFEE5 for vibrant variety.
- How do I use #E5FFFE in CSS?
- Use any format: color: #e5fffe; or rgb(229, 255, 254); or hsl(178, 100%, 95%). For CSS custom properties: --color-primary: 178 100% 95%; 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.