Color #BF40B0 Color / Colour Code #BF40B0
This page shows the hex color code for color #bf40b0 (#BF40B0). The colour is a purple tone with 50% saturation and 50% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #BF40B0 against common backgrounds.
Complementary Colors
#BF40B0 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 277, 307, and 337 degrees for harmonious combinations.
Triadic Palette
Three colors at 307, 67, and 187 degrees.
Color Palettes Using #BF40B0
Five shades at lightness levels 15% through 85% while keeping hue at 307 and saturation at 50%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 307 to 352 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 307 with its complement at 127 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 #BF40B0
Lightness variations at hue 307 and 50% saturation.
CSS Gradients with #BF40B0
Design Use Cases for #BF40B0
Balanced UI Color
At 50% saturation, #BF40B0 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.
Soft Accent & Highlight
With 50% lightness, #BF40B0 has a softer, more approachable quality. It works well for hover states, subtle highlights, progress indicators, and secondary UI elements. This lightness range is particularly effective for tag backgrounds and status indicators.
Creativity & Premium Positioning
#BF40B0 falls in the purple spectrum (hue 307). 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 #BF40B0 (hue 307) to its complement at hue 127. For a subtler effect, try pairing with an analogous color at hue 337. Use CSS: background: linear-gradient(135deg, #bf40b0, #40bf4f);
CSS Code for #BF40B0
Similar Colors
Colors visually similar to #BF40B0 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #BF40B0 across image editing and color design tools.
About Color #BF40B0 (#BF40B0)
#BF40B0 is a purple color (colour) with RGB channel values of 191 red, 64 green, and 176 blue. The red channel is dominant by a ratio of 3.0:1 over the weakest channel. In HSL terms, the hue sits at 307 degrees with 50% saturation and 50% lightness, placing it in the warm range of the colour spectrum.
The perceived brightness of #BF40B0 is 115/255 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, 66% magenta, 8% yellow, and 25% key (black).
The WCAG contrast ratio of #BF40B0 against white is 4.59:1 and against black is 4.58:1. This meets the AA requirement (4.5:1) for normal text on white. For AAA compliance, consider darkening to at least 35% lightness.
The complementary colour #40BF4F creates maximum visual tension when paired with #BF40B0. For more harmonious color combinations, use the analogous colours #8E40BF and #BF4071, 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 #BF40B0
- 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 #BF40B0?
- #BF40B0 is Color #BF40B0, a purple color (colour) with RGB(191, 64, 176), HSL(307, 50%, 50%), and CMYK(0%, 66%, 8%, 25%). Its perceived brightness is 115/255.
- Is #BF40B0 accessible for text?
- Against white, #BF40B0 has a contrast ratio of 4.59:1 (passes AA for normal text). Against black, it has 4.58:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #BF40B0?
- The complementary colour is #40BF4F (hue 127). For subtle color combinations, use analogous colours #8E40BF and #BF4071. The triadic palette adds #B0BF40 and #40B0BF for vibrant variety.
- How do I use #BF40B0 in CSS?
- Use any format: color: #bf40b0; or rgb(191, 64, 176); or hsl(307, 50%, 50%). For CSS custom properties: --color-primary: 307 50% 50%; 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.