Color #81007B Color / Colour Code #81007B
This page shows the hex color code for color #81007b (#81007B). The colour is a purple tone with 100% saturation and 25% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #81007B against common backgrounds.
Complementary Colors
#81007B paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 273, 303, and 333 degrees for harmonious combinations.
Triadic Palette
Three colors at 303, 63, and 183 degrees.
Color Palettes Using #81007B
Five shades at lightness levels 15% through 85% while keeping hue at 303 and saturation at 100%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 303 to 348 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 303 with its complement at 123 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 #81007B
Lightness variations at hue 303 and 100% saturation.
CSS Gradients with #81007B
Design Use Cases for #81007B
High-Impact Accent
With 100% saturation, #81007B 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.
Deep Accent & Text Color
#81007B at 25% lightness is dark enough for readable body text on light backgrounds while retaining its purple character. Use for headings, emphasized text, or deep accent borders. It provides contrast without the harshness of pure black.
Creativity & Premium Positioning
#81007B falls in the purple spectrum (hue 303). 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 #81007B (hue 303) to its complement at hue 123. For a subtler effect, try pairing with an analogous color at hue 333. Use CSS: background: linear-gradient(135deg, #81007b, #008006);
CSS Code for #81007B
Similar Colors
Colors visually similar to #81007B based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #81007B across image editing and color design tools.
About Color #81007B (#81007B)
#81007B is a purple color (colour) with RGB channel values of 129 red, 0 green, and 123 blue. The red channel is dominant by a ratio of 129.0:1 over the weakest channel. In HSL terms, the hue sits at 303 degrees with 100% saturation and 25% lightness, placing it in the warm range of the colour spectrum.
The perceived brightness of #81007B is 53/255 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, 100% magenta, 5% yellow, and 49% key (black).
The WCAG contrast ratio of #81007B against white is 9.46:1 and against black is 2.22:1. 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 #008006 creates maximum visual tension when paired with #81007B. For more harmonious color combinations, use the analogous colours #460080 and #800039, 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 #81007B
- 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 #81007B?
- #81007B is Color #81007B, a purple color (colour) with RGB(129, 0, 123), HSL(303, 100%, 25%), and CMYK(0%, 100%, 5%, 49%). Its perceived brightness is 53/255.
- Is #81007B accessible for text?
- Against white, #81007B has a contrast ratio of 9.46:1 (passes AA for normal text). Against black, it has 2.22:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #81007B?
- The complementary colour is #008006 (hue 123). For subtle color combinations, use analogous colours #460080 and #800039. The triadic palette adds #798000 and #007980 for vibrant variety.
- How do I use #81007B in CSS?
- Use any format: color: #81007b; or rgb(129, 0, 123); or hsl(303, 100%, 25%). For CSS custom properties: --color-primary: 303 100% 25%; 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.