Color #ACA4CD Color / Colour Code #ACA4CD
This page shows the hex color code for color #aca4cd (#ACA4CD). The colour is a blue tone with 29% saturation and 72% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #ACA4CD against common backgrounds.
Complementary Colors
#ACA4CD paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 222, 252, and 282 degrees for harmonious combinations.
Triadic Palette
Three colors at 252, 12, and 132 degrees.
Color Palettes Using #ACA4CD
Five shades at lightness levels 15% through 85% while keeping hue at 252 and saturation at 29%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 252 to 297 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 252 with its complement at 72 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 #ACA4CD
Lightness variations at hue 252 and 29% saturation.
CSS Gradients with #ACA4CD
Design Use Cases for #ACA4CD
Muted Accent Color
With 29% saturation, #ACA4CD has a subtle, sophisticated quality. This level of desaturation works well for secondary buttons, inactive states, subtle borders, and backgrounds that need a hint of color without being distracting. Muted colors communicate restraint and professionalism.
Light Background Tint
#ACA4CD at 72% 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
#ACA4CD sits in the blue range (hue 252). 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 #ACA4CD (hue 252) to its complement at hue 72. For a subtler effect, try pairing with an analogous color at hue 282. Use CSS: background: linear-gradient(135deg, #aca4cd, #c4cca3);
CSS Code for #ACA4CD
Similar Colors
Colors visually similar to #ACA4CD based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #ACA4CD across image editing and color design tools.
About Color #ACA4CD (#ACA4CD)
#ACA4CD is a blue color (colour) with RGB channel values of 172 red, 164 green, and 205 blue. The blue channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 252 degrees with 29% saturation and 72% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #ACA4CD is 171/255 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 16% cyan, 20% magenta, 0% yellow, and 20% key (black).
The WCAG contrast ratio of #ACA4CD against white is 2.35:1 and against black is 8.95:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 8.95:1, or use it exclusively for decorative purposes.
The complementary colour #C4CCA3 creates maximum visual tension when paired with #ACA4CD. For more harmonious color combinations, use the analogous colours #A3AFCC and #C0A3CC, 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 #ACA4CD
- 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 #ACA4CD?
- #ACA4CD is Color #ACA4CD, a blue color (colour) with RGB(172, 164, 205), HSL(252, 29%, 72%), and CMYK(16%, 20%, 0%, 20%). Its perceived brightness is 171/255.
- Is #ACA4CD accessible for text?
- Against white, #ACA4CD has a contrast ratio of 2.35:1 (fails AA for normal text). Against black, it has 8.95:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #ACA4CD?
- The complementary colour is #C4CCA3 (hue 72). For subtle color combinations, use analogous colours #A3AFCC and #C0A3CC. The triadic palette adds #CCABA3 and #A3CCAB for vibrant variety.
- How do I use #ACA4CD in CSS?
- Use any format: color: #aca4cd; or rgb(172, 164, 205); or hsl(252, 29%, 72%). For CSS custom properties: --color-primary: 252 29% 72%; 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.