Color #A5BBFD Color / Colour Code #A5BBFD
This page shows the hex color code for color #a5bbfd (#A5BBFD). The colour is a blue tone with 96% saturation and 82% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #A5BBFD against common backgrounds.
Complementary Colors
#A5BBFD paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 195, 225, and 255 degrees for harmonious combinations.
Triadic Palette
Three colors at 225, 345, and 105 degrees.
Color Palettes Using #A5BBFD
Five shades at lightness levels 15% through 85% while keeping hue at 225 and saturation at 96%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 225 to 270 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 225 with its complement at 45 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 #A5BBFD
Lightness variations at hue 225 and 96% saturation.
CSS Gradients with #A5BBFD
Design Use Cases for #A5BBFD
High-Impact Accent
With 96% saturation, #A5BBFD 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
#A5BBFD 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.
Trust & Professional Identity
#A5BBFD sits in the blue range (hue 225). Blue is the world's most popular color for corporate identities because it conveys trust, stability, and competence. Use it for navigation bars, link text, form focus states, and any element where user confidence matters. Financial, healthcare, and technology brands rely heavily on this hue range.
Gradient Pairing
Create a gradient from #A5BBFD (hue 225) to its complement at hue 45. For a subtler effect, try pairing with an analogous color at hue 255. Use CSS: background: linear-gradient(135deg, #a5bbfd, #fde7a5);
CSS Code for #A5BBFD
Similar Colors
Colors visually similar to #A5BBFD based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #A5BBFD across image editing and color design tools.
About Color #A5BBFD (#A5BBFD)
#A5BBFD is a blue color (colour) with RGB channel values of 165 red, 187 green, and 253 blue. The blue channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 225 degrees with 96% saturation and 82% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #A5BBFD is 188/255 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 35% cyan, 26% magenta, 0% yellow, and 1% key (black).
The WCAG contrast ratio of #A5BBFD against white is 1.89:1 and against black is 11.13:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 11.13:1, or use it exclusively for decorative purposes.
The complementary colour #FDE7A5 creates maximum visual tension when paired with #A5BBFD. For more harmonious color combinations, use the analogous colours #A5E7FD and #BBA5FD, 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 #A5BBFD
- 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 #A5BBFD?
- #A5BBFD is Color #A5BBFD, a blue color (colour) with RGB(165, 187, 253), HSL(225, 96%, 82%), and CMYK(35%, 26%, 0%, 1%). Its perceived brightness is 188/255.
- Is #A5BBFD accessible for text?
- Against white, #A5BBFD has a contrast ratio of 1.89:1 (fails AA for normal text). Against black, it has 11.13:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #A5BBFD?
- The complementary colour is #FDE7A5 (hue 45). For subtle color combinations, use analogous colours #A5E7FD and #BBA5FD. The triadic palette adds #FDA5BB and #BBFDA5 for vibrant variety.
- How do I use #A5BBFD in CSS?
- Use any format: color: #a5bbfd; or rgb(165, 187, 253); or hsl(225, 96%, 82%). For CSS custom properties: --color-primary: 225 96% 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.