Color #AC2DA4 Color / Colour Code #AC2DA4
This page shows the hex color code for color #ac2da4 (#AC2DA4). The colour is a purple tone with 59% saturation and 43% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #AC2DA4 against common backgrounds.
Complementary Colors
#AC2DA4 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 274, 304, and 334 degrees for harmonious combinations.
Triadic Palette
Three colors at 304, 64, and 184 degrees.
Color Palettes Using #AC2DA4
Five shades at lightness levels 15% through 85% while keeping hue at 304 and saturation at 59%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 304 to 349 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 304 with its complement at 124 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 #AC2DA4
Lightness variations at hue 304 and 59% saturation.
CSS Gradients with #AC2DA4
Design Use Cases for #AC2DA4
Balanced UI Color
At 59% saturation, #AC2DA4 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.
Primary Interface Color
At 43% lightness, #AC2DA4 is in the mid-range, making it ideal for interactive elements like buttons, links, and selected states. This lightness level ensures good contrast against both light and dark adjacent elements in most layouts.
Creativity & Premium Positioning
#AC2DA4 falls in the purple spectrum (hue 304). 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 #AC2DA4 (hue 304) to its complement at hue 124. For a subtler effect, try pairing with an analogous color at hue 334. Use CSS: background: linear-gradient(135deg, #ac2da4, #2dae36);
CSS Code for #AC2DA4
Similar Colors
Colors visually similar to #AC2DA4 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #AC2DA4 across image editing and color design tools.
About Color #AC2DA4 (#AC2DA4)
#AC2DA4 is a purple color (colour) with RGB channel values of 172 red, 45 green, and 164 blue. The red channel is dominant by a ratio of 3.8:1 over the weakest channel. In HSL terms, the hue sits at 304 degrees with 59% saturation and 43% lightness, placing it in the warm range of the colour spectrum.
The perceived brightness of #AC2DA4 is 97/255 using the ITU-R BT.601 luma formula (0.299R + 0.587G + 0.114B). This appears dark to the human eye, so pair it with light text for adequate readability. For print production, the CMYK equivalent is 0% cyan, 74% magenta, 5% yellow, and 33% key (black).
The WCAG contrast ratio of #AC2DA4 against white is 5.73:1 and against black is 3.67:1. This meets the AA requirement (4.5:1) for normal text on white. For AAA compliance, consider darkening to at least 30% lightness.
The complementary colour #2DAE36 creates maximum visual tension when paired with #AC2DA4. For more harmonious color combinations, use the analogous colours #762DAE and #AE2D65, 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 #AC2DA4
- 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 #AC2DA4?
- #AC2DA4 is Color #AC2DA4, a purple color (colour) with RGB(172, 45, 164), HSL(304, 59%, 43%), and CMYK(0%, 74%, 5%, 33%). Its perceived brightness is 97/255.
- Is #AC2DA4 accessible for text?
- Against white, #AC2DA4 has a contrast ratio of 5.73:1 (passes AA for normal text). Against black, it has 3.67:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #AC2DA4?
- The complementary colour is #2DAE36 (hue 124). For subtle color combinations, use analogous colours #762DAE and #AE2D65. The triadic palette adds #A6AE2D and #2DA6AE for vibrant variety.
- How do I use #AC2DA4 in CSS?
- Use any format: color: #ac2da4; or rgb(172, 45, 164); or hsl(304, 59%, 43%). For CSS custom properties: --color-primary: 304 59% 43%; 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.