Color #3DBFEB Color / Colour Code #3DBFEB
This page shows the hex color code for color #3dbfeb (#3DBFEB). The colour is a blue tone with 81% saturation and 58% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #3DBFEB against common backgrounds.
Complementary Colors
#3DBFEB 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 #3DBFEB
Five shades at lightness levels 15% through 85% while keeping hue at 195 and saturation at 81%. 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 #3DBFEB
Lightness variations at hue 195 and 81% saturation.
CSS Gradients with #3DBFEB
Design Use Cases for #3DBFEB
Vibrant Brand Color
#3DBFEB has a strong 81% 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 58% lightness, #3DBFEB 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
#3DBFEB 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 #3DBFEB (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, #3dbfeb, #eb693d);
CSS Code for #3DBFEB
Similar Colors
Colors visually similar to #3DBFEB based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #3DBFEB across image editing and color design tools.
About Color #3DBFEB (#3DBFEB)
#3DBFEB is a blue color (colour) with RGB channel values of 61 red, 191 green, and 235 blue. The blue channel is dominant by a ratio of 3.9:1 over the weakest channel. In HSL terms, the hue sits at 195 degrees with 81% saturation and 58% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #3DBFEB is 157/255 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 74% cyan, 19% magenta, 0% yellow, and 8% key (black).
The WCAG contrast ratio of #3DBFEB against white is 2.13:1 and against black is 9.85:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 9.85:1, or use it exclusively for decorative purposes.
The complementary colour #EB693D creates maximum visual tension when paired with #3DBFEB. For more harmonious color combinations, use the analogous colours #3DEBBF and #3D69EB, 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 #3DBFEB
- 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 #3DBFEB?
- #3DBFEB is Color #3DBFEB, a blue color (colour) with RGB(61, 191, 235), HSL(195, 81%, 58%), and CMYK(74%, 19%, 0%, 8%). Its perceived brightness is 157/255.
- Is #3DBFEB accessible for text?
- Against white, #3DBFEB has a contrast ratio of 2.13:1 (fails AA for normal text). Against black, it has 9.85:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #3DBFEB?
- The complementary colour is #EB693D (hue 15). For subtle color combinations, use analogous colours #3DEBBF and #3D69EB. The triadic palette adds #EB3DBF and #BFEB3D for vibrant variety.
- How do I use #3DBFEB in CSS?
- Use any format: color: #3dbfeb; or rgb(61, 191, 235); or hsl(195, 81%, 58%). For CSS custom properties: --color-primary: 195 81% 58%; 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.