Color #623BCF Color / Colour Code #623BCF
This page shows the hex color code for color #623bcf (#623BCF). The colour is a purple tone with 61% saturation and 52% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #623BCF against common backgrounds.
Complementary Colors
#623BCF paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 226, 256, and 286 degrees for harmonious combinations.
Triadic Palette
Three colors at 256, 16, and 136 degrees.
Color Palettes Using #623BCF
Five shades at lightness levels 15% through 85% while keeping hue at 256 and saturation at 61%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 256 to 301 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 256 with its complement at 76 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 #623BCF
Lightness variations at hue 256 and 61% saturation.
CSS Gradients with #623BCF
Design Use Cases for #623BCF
Vibrant Brand Color
#623BCF has a strong 61% 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 52% lightness, #623BCF 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
#623BCF falls in the purple spectrum (hue 256). 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 #623BCF (hue 256) to its complement at hue 76. For a subtler effect, try pairing with an analogous color at hue 286. Use CSS: background: linear-gradient(135deg, #623bcf, #a7cf3a);
CSS Code for #623BCF
Similar Colors
Colors visually similar to #623BCF based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #623BCF across image editing and color design tools.
About Color #623BCF (#623BCF)
#623BCF is a purple color (colour) with RGB channel values of 98 red, 59 green, and 207 blue. The blue channel is dominant by a ratio of 3.5:1 over the weakest channel. In HSL terms, the hue sits at 256 degrees with 61% saturation and 52% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #623BCF is 88/255 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 53% cyan, 71% magenta, 0% yellow, and 19% key (black).
The WCAG contrast ratio of #623BCF against white is 6.89:1 and against black is 3.05:1. This meets the AA requirement (4.5:1) for normal text on white. For AAA compliance, consider darkening to at least 36% lightness.
The complementary colour #A7CF3A creates maximum visual tension when paired with #623BCF. For more harmonious color combinations, use the analogous colours #3A5DCF and #AC3ACF, 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 #623BCF
- 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 #623BCF?
- #623BCF is Color #623BCF, a purple color (colour) with RGB(98, 59, 207), HSL(256, 61%, 52%), and CMYK(53%, 71%, 0%, 19%). Its perceived brightness is 88/255.
- Is #623BCF accessible for text?
- Against white, #623BCF has a contrast ratio of 6.89:1 (passes AA for normal text). Against black, it has 3.05:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #623BCF?
- The complementary colour is #A7CF3A (hue 76). For subtle color combinations, use analogous colours #3A5DCF and #AC3ACF. The triadic palette adds #CF623A and #3ACF62 for vibrant variety.
- How do I use #623BCF in CSS?
- Use any format: color: #623bcf; or rgb(98, 59, 207); or hsl(256, 61%, 52%). For CSS custom properties: --color-primary: 256 61% 52%; 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.