Color #3DCAFA Color / Colour Code #3DCAFA
This page shows the hex color code for color #3dcafa (#3DCAFA). The colour is a blue tone with 95% saturation and 61% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #3DCAFA against common backgrounds.
Complementary Colors
#3DCAFA paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 165, 195, and 225 degrees for harmonious combinations.
Triadic Palette
Three colors at 195, 315, and 75 degrees.
Color Palettes Using #3DCAFA
Five shades at lightness levels 15% through 85% while keeping hue at 195 and saturation at 95%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 195 to 240 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 195 with its complement at 15 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 #3DCAFA
Lightness variations at hue 195 and 95% saturation.
CSS Gradients with #3DCAFA
Design Use Cases for #3DCAFA
High-Impact Accent
With 95% saturation, #3DCAFA 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.
Soft Accent & Highlight
With 61% lightness, #3DCAFA 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
#3DCAFA sits in the blue range (hue 195). 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 #3DCAFA (hue 195) to its complement at hue 15. For a subtler effect, try pairing with an analogous color at hue 225. Use CSS: background: linear-gradient(135deg, #3dcafa, #fa6c3d);
CSS Code for #3DCAFA
Similar Colors
Colors visually similar to #3DCAFA based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #3DCAFA across image editing and color design tools.
About Color #3DCAFA (#3DCAFA)
#3DCAFA is a blue color (colour) with RGB channel values of 61 red, 202 green, and 250 blue. The blue channel is dominant by a ratio of 4.1:1 over the weakest channel. In HSL terms, the hue sits at 195 degrees with 95% saturation and 61% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #3DCAFA is 165/255 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 76% cyan, 19% magenta, 0% yellow, and 2% key (black).
The WCAG contrast ratio of #3DCAFA against white is 1.90:1 and against black is 11.03:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 11.03:1, or use it exclusively for decorative purposes.
The complementary colour #FA6C3D creates maximum visual tension when paired with #3DCAFA. For more harmonious color combinations, use the analogous colours #3DFACB and #3D6CFA, 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 #3DCAFA
- 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 #3DCAFA?
- #3DCAFA is Color #3DCAFA, a blue color (colour) with RGB(61, 202, 250), HSL(195, 95%, 61%), and CMYK(76%, 19%, 0%, 2%). Its perceived brightness is 165/255.
- Is #3DCAFA accessible for text?
- Against white, #3DCAFA has a contrast ratio of 1.90:1 (fails AA for normal text). Against black, it has 11.03:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #3DCAFA?
- The complementary colour is #FA6C3D (hue 15). For subtle color combinations, use analogous colours #3DFACB and #3D6CFA. The triadic palette adds #FA3DCB and #CBFA3D for vibrant variety.
- How do I use #3DCAFA in CSS?
- Use any format: color: #3dcafa; or rgb(61, 202, 250); or hsl(195, 95%, 61%). For CSS custom properties: --color-primary: 195 95% 61%; 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.