Color #730FEB Color / Colour Code #730FEB
This page shows the hex color code for color #730feb (#730FEB). The colour is a purple tone with 88% saturation and 49% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #730FEB against common backgrounds.
Complementary Colors
#730FEB paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 237, 267, and 297 degrees for harmonious combinations.
Triadic Palette
Three colors at 267, 27, and 147 degrees.
Color Palettes Using #730FEB
Five shades at lightness levels 15% through 85% while keeping hue at 267 and saturation at 88%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 267 to 312 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 267 with its complement at 87 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 #730FEB
Lightness variations at hue 267 and 88% saturation.
CSS Gradients with #730FEB
Design Use Cases for #730FEB
High-Impact Accent
With 88% saturation, #730FEB 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.
Primary Interface Color
At 49% lightness, #730FEB 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
#730FEB falls in the purple spectrum (hue 267). 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 #730FEB (hue 267) to its complement at hue 87. For a subtler effect, try pairing with an analogous color at hue 297. Use CSS: background: linear-gradient(135deg, #730feb, #88eb0f);
CSS Code for #730FEB
Similar Colors
Colors visually similar to #730FEB based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #730FEB across image editing and color design tools.
About Color #730FEB (#730FEB)
#730FEB is a purple color (colour) with RGB channel values of 115 red, 15 green, and 235 blue. The blue channel is dominant by a ratio of 15.7:1 over the weakest channel. In HSL terms, the hue sits at 267 degrees with 88% saturation and 49% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #730FEB is 70/255 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 51% cyan, 94% magenta, 0% yellow, and 8% key (black).
The WCAG contrast ratio of #730FEB against white is 7.01:1 and against black is 3.00:1. 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 #88EB0F creates maximum visual tension when paired with #730FEB. For more harmonious color combinations, use the analogous colours #0F1AEB and #E00FEB, 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 #730FEB
- 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 #730FEB?
- #730FEB is Color #730FEB, a purple color (colour) with RGB(115, 15, 235), HSL(267, 88%, 49%), and CMYK(51%, 94%, 0%, 8%). Its perceived brightness is 70/255.
- Is #730FEB accessible for text?
- Against white, #730FEB has a contrast ratio of 7.01:1 (passes AA for normal text). Against black, it has 3.00:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #730FEB?
- The complementary colour is #88EB0F (hue 87). For subtle color combinations, use analogous colours #0F1AEB and #E00FEB. The triadic palette adds #EB720F and #0FEB72 for vibrant variety.
- How do I use #730FEB in CSS?
- Use any format: color: #730feb; or rgb(115, 15, 235); or hsl(267, 88%, 49%). For CSS custom properties: --color-primary: 267 88% 49%; 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.