Color #781ABC Color / Colour Code #781ABC
This page shows the hex color code for color #781abc (#781ABC). The colour is a purple tone with 76% saturation and 42% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #781ABC against common backgrounds.
Complementary Colors
#781ABC paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 245, 275, and 305 degrees for harmonious combinations.
Triadic Palette
Three colors at 275, 35, and 155 degrees.
Color Palettes Using #781ABC
Five shades at lightness levels 15% through 85% while keeping hue at 275 and saturation at 76%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 275 to 320 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 275 with its complement at 95 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 #781ABC
Lightness variations at hue 275 and 76% saturation.
CSS Gradients with #781ABC
Design Use Cases for #781ABC
Vibrant Brand Color
#781ABC has a strong 76% saturation that makes it ideal for brand identity elements. Use it for logos, primary call-to-action buttons, hero section accents, and marketing materials where visual impact matters. This saturation level is eye-catching without being harsh.
Primary Interface Color
At 42% lightness, #781ABC 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
#781ABC falls in the purple spectrum (hue 275). 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 #781ABC (hue 275) to its complement at hue 95. For a subtler effect, try pairing with an analogous color at hue 305. Use CSS: background: linear-gradient(135deg, #781abc, #5ebc1a);
CSS Code for #781ABC
Similar Colors
Colors visually similar to #781ABC based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #781ABC across image editing and color design tools.
About Color #781ABC (#781ABC)
#781ABC is a purple color (colour) with RGB channel values of 120 red, 26 green, and 188 blue. The blue channel is dominant by a ratio of 7.2:1 over the weakest channel. In HSL terms, the hue sits at 275 degrees with 76% saturation and 42% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #781ABC is 73/255 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 36% cyan, 86% magenta, 0% yellow, and 26% key (black).
The WCAG contrast ratio of #781ABC against white is 7.86:1 and against black is 2.67:1. This exceeds the AAA requirement (7:1) for normal text on white, making it excellent for body text and small UI labels on light backgrounds.
The complementary colour #5EBC1A creates maximum visual tension when paired with #781ABC. For more harmonious color combinations, use the analogous colours #271ABC and #BC1AAF, 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 #781ABC
- 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 #781ABC?
- #781ABC is Color #781ABC, a purple color (colour) with RGB(120, 26, 188), HSL(275, 76%, 42%), and CMYK(36%, 86%, 0%, 26%). Its perceived brightness is 73/255.
- Is #781ABC accessible for text?
- Against white, #781ABC has a contrast ratio of 7.86:1 (passes AA for normal text). Against black, it has 2.67:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #781ABC?
- The complementary colour is #5EBC1A (hue 95). For subtle color combinations, use analogous colours #271ABC and #BC1AAF. The triadic palette adds #BC791A and #1ABC79 for vibrant variety.
- How do I use #781ABC in CSS?
- Use any format: color: #781abc; or rgb(120, 26, 188); or hsl(275, 76%, 42%). For CSS custom properties: --color-primary: 275 76% 42%; 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.