Color #B045E2 Color / Colour Code #B045E2
This page shows the hex color code for color #b045e2 (#B045E2). The colour is a purple tone with 73% saturation and 58% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #B045E2 against common backgrounds.
Complementary Colors
#B045E2 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 251, 281, and 311 degrees for harmonious combinations.
Triadic Palette
Three colors at 281, 41, and 161 degrees.
Color Palettes Using #B045E2
Five shades at lightness levels 15% through 85% while keeping hue at 281 and saturation at 73%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 281 to 326 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 281 with its complement at 101 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 #B045E2
Lightness variations at hue 281 and 73% saturation.
CSS Gradients with #B045E2
Design Use Cases for #B045E2
Vibrant Brand Color
#B045E2 has a strong 73% 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.
Soft Accent & Highlight
With 58% lightness, #B045E2 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
#B045E2 falls in the purple spectrum (hue 281). 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 #B045E2 (hue 281) to its complement at hue 101. For a subtler effect, try pairing with an analogous color at hue 311. Use CSS: background: linear-gradient(135deg, #b045e2, #77e246);
CSS Code for #B045E2
Similar Colors
Colors visually similar to #B045E2 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #B045E2 across image editing and color design tools.
About Color #B045E2 (#B045E2)
#B045E2 is a purple color (colour) with RGB channel values of 176 red, 69 green, and 226 blue. The blue channel is dominant by a ratio of 3.3:1 over the weakest channel. In HSL terms, the hue sits at 281 degrees with 73% saturation and 58% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #B045E2 is 119/255 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 22% cyan, 69% magenta, 0% yellow, and 11% key (black).
The WCAG contrast ratio of #B045E2 against white is 4.38:1 and against black is 4.80:1. 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 4.80:1.
The complementary colour #77E246 creates maximum visual tension when paired with #B045E2. For more harmonious color combinations, use the analogous colours #6246E2 and #E246C5, 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 #B045E2
- 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 #B045E2?
- #B045E2 is Color #B045E2, a purple color (colour) with RGB(176, 69, 226), HSL(281, 73%, 58%), and CMYK(22%, 69%, 0%, 11%). Its perceived brightness is 119/255.
- Is #B045E2 accessible for text?
- Against white, #B045E2 has a contrast ratio of 4.38:1 (fails AA for normal text). Against black, it has 4.80:1 (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 #B045E2?
- The complementary colour is #77E246 (hue 101). For subtle color combinations, use analogous colours #6246E2 and #E246C5. The triadic palette adds #E2B146 and #46E2B1 for vibrant variety.
- How do I use #B045E2 in CSS?
- Use any format: color: #b045e2; or rgb(176, 69, 226); or hsl(281, 73%, 58%). For CSS custom properties: --color-primary: 281 73% 58%; 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.