Color #A1ACD2 Color / Colour Code #A1ACD2
This page shows the hex color code for color #a1acd2 (#A1ACD2). The colour is a blue tone with 35% saturation and 73% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #A1ACD2 against common backgrounds.
Complementary Colors
#A1ACD2 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 197, 227, and 257 degrees for harmonious combinations.
Triadic Palette
Three colors at 227, 347, and 107 degrees.
Color Palettes Using #A1ACD2
Five shades at lightness levels 15% through 85% while keeping hue at 227 and saturation at 35%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 227 to 272 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 227 with its complement at 47 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 #A1ACD2
Lightness variations at hue 227 and 35% saturation.
CSS Gradients with #A1ACD2
Design Use Cases for #A1ACD2
Balanced UI Color
At 35% saturation, #A1ACD2 strikes a balance between vibrancy and restraint. This makes it versatile for primary UI elements like navigation bars, card headers, and form accents. It draws attention without overwhelming adjacent content.
Light Background Tint
#A1ACD2 at 73% 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
#A1ACD2 sits in the blue range (hue 227). 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 #A1ACD2 (hue 227) to its complement at hue 47. For a subtler effect, try pairing with an analogous color at hue 257. Use CSS: background: linear-gradient(135deg, #a1acd2, #d2c8a2);
CSS Code for #A1ACD2
Similar Colors
Colors visually similar to #A1ACD2 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #A1ACD2 across image editing and color design tools.
About Color #A1ACD2 (#A1ACD2)
#A1ACD2 is a blue color (colour) with RGB channel values of 161 red, 172 green, and 210 blue. The blue channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 227 degrees with 35% saturation and 73% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #A1ACD2 is 173/255 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 23% cyan, 18% magenta, 0% yellow, and 18% key (black).
The WCAG contrast ratio of #A1ACD2 against white is 2.25:1 and against black is 9.35:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 9.35:1, or use it exclusively for decorative purposes.
The complementary colour #D2C8A2 creates maximum visual tension when paired with #A1ACD2. For more harmonious color combinations, use the analogous colours #A2C5D2 and #B0A2D2, 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 #A1ACD2
- 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 #A1ACD2?
- #A1ACD2 is Color #A1ACD2, a blue color (colour) with RGB(161, 172, 210), HSL(227, 35%, 73%), and CMYK(23%, 18%, 0%, 18%). Its perceived brightness is 173/255.
- Is #A1ACD2 accessible for text?
- Against white, #A1ACD2 has a contrast ratio of 2.25:1 (fails AA for normal text). Against black, it has 9.35:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #A1ACD2?
- The complementary colour is #D2C8A2 (hue 47). For subtle color combinations, use analogous colours #A2C5D2 and #B0A2D2. The triadic palette adds #D2A2AC and #ACD2A2 for vibrant variety.
- How do I use #A1ACD2 in CSS?
- Use any format: color: #a1acd2; or rgb(161, 172, 210); or hsl(227, 35%, 73%). For CSS custom properties: --color-primary: 227 35% 73%; 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.