Color #A178FC Color / Colour Code #A178FC
This page shows the hex color code for color #a178fc (#A178FC). The colour is a purple tone with 96% saturation and 73% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #A178FC against common backgrounds.
Complementary Colors
#A178FC paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 229, 259, and 289 degrees for harmonious combinations.
Triadic Palette
Three colors at 259, 19, and 139 degrees.
Color Palettes Using #A178FC
Five shades at lightness levels 15% through 85% while keeping hue at 259 and saturation at 96%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 259 to 304 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 259 with its complement at 79 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 #A178FC
Lightness variations at hue 259 and 96% saturation.
CSS Gradients with #A178FC
Design Use Cases for #A178FC
High-Impact Accent
With 96% saturation, #A178FC 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
#A178FC 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
#A178FC falls in the purple spectrum (hue 259). 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 #A178FC (hue 259) to its complement at hue 79. For a subtler effect, try pairing with an analogous color at hue 289. Use CSS: background: linear-gradient(135deg, #a178fc, #d2fc78);
CSS Code for #A178FC
Similar Colors
Colors visually similar to #A178FC based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #A178FC across image editing and color design tools.
About Color #A178FC (#A178FC)
#A178FC is a purple color (colour) with RGB channel values of 161 red, 120 green, and 252 blue. The blue channel is dominant by a ratio of 2.1:1 over the weakest channel. In HSL terms, the hue sits at 259 degrees with 96% saturation and 73% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #A178FC is 147/255 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 36% cyan, 52% magenta, 0% yellow, and 1% key (black).
The WCAG contrast ratio of #A178FC against white is 3.18:1 and against black is 6.61:1. This only passes AA for large text (18pt+) on white. For normal body text on white, darken the color or use it on a dark background where it achieves 6.61:1.
The complementary colour #D2FC78 creates maximum visual tension when paired with #A178FC. For more harmonious color combinations, use the analogous colours #7890FC and #E478FC, 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 #A178FC
- 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 #A178FC?
- #A178FC is Color #A178FC, a purple color (colour) with RGB(161, 120, 252), HSL(259, 96%, 73%), and CMYK(36%, 52%, 0%, 1%). Its perceived brightness is 147/255.
- Is #A178FC accessible for text?
- Against white, #A178FC has a contrast ratio of 3.18:1 (fails AA for normal text). Against black, it has 6.61:1 (passes AA). It passes AA for large text (18pt+) on white. Use the contrast checker tool for custom background pairings.
- What colours pair well with #A178FC?
- The complementary colour is #D2FC78 (hue 79). For subtle color combinations, use analogous colours #7890FC and #E478FC. The triadic palette adds #FCA278 and #78FCA2 for vibrant variety.
- How do I use #A178FC in CSS?
- Use any format: color: #a178fc; or rgb(161, 120, 252); or hsl(259, 96%, 73%). For CSS custom properties: --color-primary: 259 96% 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.