Color #CD55CB Color / Colour Code #CD55CB
This page shows the hex color code for color #cd55cb (#CD55CB). The colour is a purple tone with 55% saturation and 57% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #CD55CB against common backgrounds.
Complementary Colors
#CD55CB paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 271, 301, and 331 degrees for harmonious combinations.
Triadic Palette
Three colors at 301, 61, and 181 degrees.
Color Palettes Using #CD55CB
Five shades at lightness levels 15% through 85% while keeping hue at 301 and saturation at 55%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 301 to 346 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 301 with its complement at 121 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 #CD55CB
Lightness variations at hue 301 and 55% saturation.
CSS Gradients with #CD55CB
Design Use Cases for #CD55CB
Balanced UI Color
At 55% saturation, #CD55CB 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 57% lightness, #CD55CB 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
#CD55CB falls in the purple spectrum (hue 301). 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 #CD55CB (hue 301) to its complement at hue 121. For a subtler effect, try pairing with an analogous color at hue 331. Use CSS: background: linear-gradient(135deg, #cd55cb, #55ce57);
CSS Code for #CD55CB
Similar Colors
Colors visually similar to #CD55CB based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #CD55CB across image editing and color design tools.
About Color #CD55CB (#CD55CB)
#CD55CB is a purple color (colour) with RGB channel values of 205 red, 85 green, and 203 blue. The red channel is dominant by a ratio of 2.4:1 over the weakest channel. In HSL terms, the hue sits at 301 degrees with 55% saturation and 57% lightness, placing it in the warm range of the colour spectrum.
The perceived brightness of #CD55CB is 134/255 using the ITU-R BT.601 luma formula (0.299R + 0.587G + 0.114B). This is a medium-brightness color that can work with either dark or light text depending on font weight and size. For print production, the CMYK equivalent is 0% cyan, 59% magenta, 1% yellow, and 20% key (black).
The WCAG contrast ratio of #CD55CB against white is 3.65:1 and against black is 5.76:1. 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 5.76:1.
The complementary colour #55CE57 creates maximum visual tension when paired with #CD55CB. For more harmonious color combinations, use the analogous colours #9355CE and #CE558F, 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 #CD55CB
- 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 #CD55CB?
- #CD55CB is Color #CD55CB, a purple color (colour) with RGB(205, 85, 203), HSL(301, 55%, 57%), and CMYK(0%, 59%, 1%, 20%). Its perceived brightness is 134/255.
- Is #CD55CB accessible for text?
- Against white, #CD55CB has a contrast ratio of 3.65:1 (fails AA for normal text). Against black, it has 5.76:1 (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 #CD55CB?
- The complementary colour is #55CE57 (hue 121). For subtle color combinations, use analogous colours #9355CE and #CE558F. The triadic palette adds #CCCE55 and #55CCCE for vibrant variety.
- How do I use #CD55CB in CSS?
- Use any format: color: #cd55cb; or rgb(205, 85, 203); or hsl(301, 55%, 57%). For CSS custom properties: --color-primary: 301 55% 57%; 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.