Color #AA99DA Color / Colour Code #AA99DA
This page shows the hex color code for color #aa99da (#AA99DA). The colour is a purple tone with 47% saturation and 73% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #AA99DA against common backgrounds.
Complementary Colors
#AA99DA paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 226, 256, and 286 degrees for harmonious combinations.
Triadic Palette
Three colors at 256, 16, and 136 degrees.
Color Palettes Using #AA99DA
Five shades at lightness levels 15% through 85% while keeping hue at 256 and saturation at 47%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 256 to 301 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 256 with its complement at 76 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 #AA99DA
Lightness variations at hue 256 and 47% saturation.
CSS Gradients with #AA99DA
Design Use Cases for #AA99DA
Balanced UI Color
At 47% saturation, #AA99DA 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
#AA99DA 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.
Creativity & Premium Positioning
#AA99DA falls in the purple spectrum (hue 256). Purple communicates creativity, wisdom, and luxury. It is effective for premium product highlights, creative portfolio accents, meditation app interfaces, and rewards program branding. Purple occupies a unique space between the energy of red and the calm of blue.
Gradient Pairing
Create a gradient from #AA99DA (hue 256) to its complement at hue 76. For a subtler effect, try pairing with an analogous color at hue 286. Use CSS: background: linear-gradient(135deg, #aa99da, #c9db9a);
CSS Code for #AA99DA
Similar Colors
Colors visually similar to #AA99DA based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #AA99DA across image editing and color design tools.
About Color #AA99DA (#AA99DA)
#AA99DA is a purple color (colour) with RGB channel values of 170 red, 153 green, and 218 blue. The blue channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 256 degrees with 47% saturation and 73% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #AA99DA is 165/255 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 22% cyan, 30% magenta, 0% yellow, and 15% key (black).
The WCAG contrast ratio of #AA99DA against white is 2.54:1 and against black is 8.28:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 8.28:1, or use it exclusively for decorative purposes.
The complementary colour #C9DB9A creates maximum visual tension when paired with #AA99DA. For more harmonious color combinations, use the analogous colours #9AA9DB and #CB9ADB, 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 #AA99DA
- 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 #AA99DA?
- #AA99DA is Color #AA99DA, a purple color (colour) with RGB(170, 153, 218), HSL(256, 47%, 73%), and CMYK(22%, 30%, 0%, 15%). Its perceived brightness is 165/255.
- Is #AA99DA accessible for text?
- Against white, #AA99DA has a contrast ratio of 2.54:1 (fails AA for normal text). Against black, it has 8.28:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #AA99DA?
- The complementary colour is #C9DB9A (hue 76). For subtle color combinations, use analogous colours #9AA9DB and #CB9ADB. The triadic palette adds #DBAB9A and #9ADBAB for vibrant variety.
- How do I use #AA99DA in CSS?
- Use any format: color: #aa99da; or rgb(170, 153, 218); or hsl(256, 47%, 73%). For CSS custom properties: --color-primary: 256 47% 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.