Color #C6CDDE Color / Colour Code #C6CDDE
This page shows the hex color code for color #c6cdde (#C6CDDE). The colour is a blue tone with 27% saturation and 82% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #C6CDDE against common backgrounds.
Complementary Colors
#C6CDDE paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 192, 222, and 252 degrees for harmonious combinations.
Triadic Palette
Three colors at 222, 342, and 102 degrees.
Color Palettes Using #C6CDDE
Five shades at lightness levels 15% through 85% while keeping hue at 222 and saturation at 27%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 222 to 267 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 222 with its complement at 42 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 #C6CDDE
Lightness variations at hue 222 and 27% saturation.
CSS Gradients with #C6CDDE
Design Use Cases for #C6CDDE
Muted Accent Color
With 27% saturation, #C6CDDE has a subtle, sophisticated quality. This level of desaturation works well for secondary buttons, inactive states, subtle borders, and backgrounds that need a hint of color without being distracting. Muted colors communicate restraint and professionalism.
Light Background Tint
#C6CDDE at 82% lightness creates a gentle tinted background. Use it for section backgrounds, alert banners, or card surfaces that need to stand out from a white page without strong contrast. It adds color personality while keeping the design light and open.
Trust & Professional Identity
#C6CDDE sits in the blue range (hue 222). Blue is the world's most popular color for corporate identities because it conveys trust, stability, and competence. Use it for navigation bars, link text, form focus states, and any element where user confidence matters. Financial, healthcare, and technology brands rely heavily on this hue range.
Gradient Pairing
Create a gradient from #C6CDDE (hue 222) to its complement at hue 42. For a subtler effect, try pairing with an analogous color at hue 252. Use CSS: background: linear-gradient(135deg, #c6cdde, #ddd6c5);
CSS Code for #C6CDDE
Similar Colors
Colors visually similar to #C6CDDE based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #C6CDDE across image editing and color design tools.
About Color #C6CDDE (#C6CDDE)
#C6CDDE is a blue color (colour) with RGB channel values of 198 red, 205 green, and 222 blue. The blue channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 222 degrees with 27% saturation and 82% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #C6CDDE is 205/255 using the ITU-R BT.601 luma formula (0.299R + 0.587G + 0.114B). This means it appears bright to the human eye and is best paired with dark text for readability. For print production, the CMYK equivalent is 11% cyan, 8% magenta, 0% yellow, and 13% key (black).
The WCAG contrast ratio of #C6CDDE against white is 1.59:1 and against black is 13.19:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 13.19:1, or use it exclusively for decorative purposes.
The complementary colour #DDD6C5 creates maximum visual tension when paired with #C6CDDE. For more harmonious color combinations, use the analogous colours #C5D9DD and #CAC5DD, 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 #C6CDDE
- 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 #C6CDDE?
- #C6CDDE is Color #C6CDDE, a blue color (colour) with RGB(198, 205, 222), HSL(222, 27%, 82%), and CMYK(11%, 8%, 0%, 13%). Its perceived brightness is 205/255.
- Is #C6CDDE accessible for text?
- Against white, #C6CDDE has a contrast ratio of 1.59:1 (fails AA for normal text). Against black, it has 13.19:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #C6CDDE?
- The complementary colour is #DDD6C5 (hue 42). For subtle color combinations, use analogous colours #C5D9DD and #CAC5DD. The triadic palette adds #DDC5CC and #CCDDC5 for vibrant variety.
- How do I use #C6CDDE in CSS?
- Use any format: color: #c6cdde; or rgb(198, 205, 222); or hsl(222, 27%, 82%). For CSS custom properties: --color-primary: 222 27% 82%; 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.