Color #ACA4FE Color / Colour Code #ACA4FE
This page shows the hex color code for color #aca4fe (#ACA4FE). The colour is a blue tone with 98% saturation and 82% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #ACA4FE against common backgrounds.
Complementary Colors
#ACA4FE paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 215, 245, and 275 degrees for harmonious combinations.
Triadic Palette
Three colors at 245, 5, and 125 degrees.
Color Palettes Using #ACA4FE
Five shades at lightness levels 15% through 85% while keeping hue at 245 and saturation at 98%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 245 to 290 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 245 with its complement at 65 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 #ACA4FE
Lightness variations at hue 245 and 98% saturation.
CSS Gradients with #ACA4FE
Design Use Cases for #ACA4FE
High-Impact Accent
With 98% saturation, #ACA4FE 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
#ACA4FE 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
#ACA4FE sits in the blue range (hue 245). 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 #ACA4FE (hue 245) to its complement at hue 65. For a subtler effect, try pairing with an analogous color at hue 275. Use CSS: background: linear-gradient(135deg, #aca4fe, #f7fea4);
CSS Code for #ACA4FE
Similar Colors
Colors visually similar to #ACA4FE based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #ACA4FE across image editing and color design tools.
About Color #ACA4FE (#ACA4FE)
#ACA4FE is a blue color (colour) with RGB channel values of 172 red, 164 green, and 254 blue. The blue channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 245 degrees with 98% saturation and 82% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #ACA4FE is 177/255 using the ITU-R BT.601 luma formula (0.299R + 0.587G + 0.114B). This is a medium-brightness color that can work with either dark or light text depending on font weight and size. For print production, the CMYK equivalent is 32% cyan, 35% magenta, 0% yellow, and 0% key (black).
The WCAG contrast ratio of #ACA4FE against white is 2.21:1 and against black is 9.50:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 9.50:1, or use it exclusively for decorative purposes.
The complementary colour #F7FEA4 creates maximum visual tension when paired with #ACA4FE. For more harmonious color combinations, use the analogous colours #A4CAFE and #D9A4FE, 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 #ACA4FE
- 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 #ACA4FE?
- #ACA4FE is Color #ACA4FE, a blue color (colour) with RGB(172, 164, 254), HSL(245, 98%, 82%), and CMYK(32%, 35%, 0%, 0%). Its perceived brightness is 177/255.
- Is #ACA4FE accessible for text?
- Against white, #ACA4FE has a contrast ratio of 2.21:1 (fails AA for normal text). Against black, it has 9.50:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #ACA4FE?
- The complementary colour is #F7FEA4 (hue 65). For subtle color combinations, use analogous colours #A4CAFE and #D9A4FE. The triadic palette adds #FEACA4 and #A4FEAC for vibrant variety.
- How do I use #ACA4FE in CSS?
- Use any format: color: #aca4fe; or rgb(172, 164, 254); or hsl(245, 98%, 82%). For CSS custom properties: --color-primary: 245 98% 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.