Color #5AFFEB Color / Colour Code #5AFFEB
This page shows the hex color code for color #5affeb (#5AFFEB). The colour is a cyan tone with 100% saturation and 68% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #5AFFEB against common backgrounds.
Complementary Colors
#5AFFEB paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 143, 173, and 203 degrees for harmonious combinations.
Triadic Palette
Three colors at 173, 293, and 53 degrees.
Color Palettes Using #5AFFEB
Five shades at lightness levels 15% through 85% while keeping hue at 173 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 173 to 218 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 173 with its complement at 353 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 #5AFFEB
Lightness variations at hue 173 and 100% saturation.
CSS Gradients with #5AFFEB
Design Use Cases for #5AFFEB
High-Impact Accent
With 100% saturation, #5AFFEB 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 68% lightness, #5AFFEB 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
#5AFFEB is in the cyan spectrum (hue 173). 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 #5AFFEB (hue 173) to its complement at hue 353. For a subtler effect, try pairing with an analogous color at hue 203. Use CSS: background: linear-gradient(135deg, #5affeb, #ff5c6f);
CSS Code for #5AFFEB
Similar Colors
Colors visually similar to #5AFFEB based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #5AFFEB across image editing and color design tools.
About Color #5AFFEB (#5AFFEB)
#5AFFEB is a cyan color (colour) with RGB channel values of 90 red, 255 green, and 235 blue. The green channel is dominant by a ratio of 2.8:1 over the weakest channel. In HSL terms, the hue sits at 173 degrees with 100% saturation and 68% lightness, placing it in the neutral-to-cool range of the colour spectrum.
The perceived brightness of #5AFFEB is 203/255 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 65% cyan, 0% magenta, 8% yellow, and 0% key (black).
The WCAG contrast ratio of #5AFFEB against white is 1.24:1 and against black is 16.94:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 16.94:1, or use it exclusively for decorative purposes.
The complementary colour #FF5C6F creates maximum visual tension when paired with #5AFFEB. For more harmonious color combinations, use the analogous colours #5CFF9A and #5CC0FF, 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 #5AFFEB
- 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 #5AFFEB?
- #5AFFEB is Color #5AFFEB, a cyan color (colour) with RGB(90, 255, 235), HSL(173, 100%, 68%), and CMYK(65%, 0%, 8%, 0%). Its perceived brightness is 203/255.
- Is #5AFFEB accessible for text?
- Against white, #5AFFEB has a contrast ratio of 1.24:1 (fails AA for normal text). Against black, it has 16.94:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #5AFFEB?
- The complementary colour is #FF5C6F (hue 353). For subtle color combinations, use analogous colours #5CFF9A and #5CC0FF. The triadic palette adds #EC5CFF and #FFEC5C for vibrant variety.
- How do I use #5AFFEB in CSS?
- Use any format: color: #5affeb; or rgb(90, 255, 235); or hsl(173, 100%, 68%). For CSS custom properties: --color-primary: 173 100% 68%; 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.