Color #816581 Color / Colour Code #816581
This page shows the hex color code for color #816581 (#816581). The colour is a purple tone with 12% saturation and 45% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #816581 against common backgrounds.
Complementary Colors
#816581 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 270, 300, and 330 degrees for harmonious combinations.
Triadic Palette
Three colors at 300, 60, and 180 degrees.
Color Palettes Using #816581
Five shades at lightness levels 15% through 85% while keeping hue at 300 and saturation at 12%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 300 to 345 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 300 with its complement at 120 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 #816581
Lightness variations at hue 300 and 12% saturation.
CSS Gradients with #816581
Design Use Cases for #816581
Muted Accent Color
With 12% saturation, #816581 has a subtle, sophisticated quality. This level of desaturation works well for secondary buttons, inactive states, subtle borders, and backgrounds that need a hint of color without being distracting. Muted colors communicate restraint and professionalism.
Primary Interface Color
At 45% lightness, #816581 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
#816581 falls in the purple spectrum (hue 300). 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 #816581 (hue 300) to its complement at hue 120. For a subtler effect, try pairing with an analogous color at hue 330. Use CSS: background: linear-gradient(135deg, #816581, #658165);
CSS Code for #816581
Similar Colors
Colors visually similar to #816581 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #816581 across image editing and color design tools.
About Color #816581 (#816581)
#816581 is a purple color (colour) with RGB channel values of 129 red, 101 green, and 129 blue. The red channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 300 degrees with 12% saturation and 45% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #816581 is 113/255 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, 22% magenta, 0% yellow, and 49% key (black).
The WCAG contrast ratio of #816581 against white is 5.11:1 and against black is 4.11:1. This meets the AA requirement (4.5:1) for normal text on white. For AAA compliance, consider darkening to at least 31% lightness.
The complementary colour #658165 creates maximum visual tension when paired with #816581. For more harmonious color combinations, use the analogous colours #736581 and #816573, 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 #816581
- 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 #816581?
- #816581 is Color #816581, a purple color (colour) with RGB(129, 101, 129), HSL(300, 12%, 45%), and CMYK(0%, 22%, 0%, 49%). Its perceived brightness is 113/255.
- Is #816581 accessible for text?
- Against white, #816581 has a contrast ratio of 5.11:1 (passes AA for normal text). Against black, it has 4.11:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #816581?
- The complementary colour is #658165 (hue 120). For subtle color combinations, use analogous colours #736581 and #816573. The triadic palette adds #818165 and #658181 for vibrant variety.
- How do I use #816581 in CSS?
- Use any format: color: #816581; or rgb(129, 101, 129); or hsl(300, 12%, 45%). For CSS custom properties: --color-primary: 300 12% 45%; 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.