Color #5331DD Color / Colour Code #5331DD
This page shows the hex color code for color #5331dd (#5331DD). The colour is a blue tone with 72% saturation and 53% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #5331DD against common backgrounds.
Complementary Colors
#5331DD paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 222, 252, and 282 degrees for harmonious combinations.
Triadic Palette
Three colors at 252, 12, and 132 degrees.
Color Palettes Using #5331DD
Five shades at lightness levels 15% through 85% while keeping hue at 252 and saturation at 72%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 252 to 297 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 252 with its complement at 72 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 #5331DD
Lightness variations at hue 252 and 72% saturation.
CSS Gradients with #5331DD
Design Use Cases for #5331DD
Vibrant Brand Color
#5331DD has a strong 72% 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 53% lightness, #5331DD 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.
Trust & Professional Identity
#5331DD sits in the blue range (hue 252). 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 #5331DD (hue 252) to its complement at hue 72. For a subtler effect, try pairing with an analogous color at hue 282. Use CSS: background: linear-gradient(135deg, #5331dd, #bbdd31);
CSS Code for #5331DD
Similar Colors
Colors visually similar to #5331DD based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #5331DD across image editing and color design tools.
About Color #5331DD (#5331DD)
#5331DD is a blue color (colour) with RGB channel values of 83 red, 49 green, and 221 blue. The blue channel is dominant by a ratio of 4.5:1 over the weakest channel. In HSL terms, the hue sits at 252 degrees with 72% saturation and 53% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #5331DD is 79/255 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 62% cyan, 78% magenta, 0% yellow, and 13% key (black).
The WCAG contrast ratio of #5331DD against white is 7.37:1 and against black is 2.85:1. 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 #BBDD31 creates maximum visual tension when paired with #5331DD. For more harmonious color combinations, use the analogous colours #3165DD and #AA31DD, 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 #5331DD
- 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 #5331DD?
- #5331DD is Color #5331DD, a blue color (colour) with RGB(83, 49, 221), HSL(252, 72%, 53%), and CMYK(62%, 78%, 0%, 13%). Its perceived brightness is 79/255.
- Is #5331DD accessible for text?
- Against white, #5331DD has a contrast ratio of 7.37:1 (passes AA for normal text). Against black, it has 2.85:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #5331DD?
- The complementary colour is #BBDD31 (hue 72). For subtle color combinations, use analogous colours #3165DD and #AA31DD. The triadic palette adds #DD5331 and #31DD53 for vibrant variety.
- How do I use #5331DD in CSS?
- Use any format: color: #5331dd; or rgb(83, 49, 221); or hsl(252, 72%, 53%). For CSS custom properties: --color-primary: 252 72% 53%; 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.