Off Blue Color
Off Blue is a blue color with hex code #5684AE. This page covers its meaning, all color values, harmonies, colors that go with off blue, shades, tints, similar colors, CSS examples, FAQs, and WCAG contrast ratios.
Off Blue Color Values
What Does Off Blue Mean?
Off Blue belongs to the blue family of colors. Blue wins popularity surveys in every culture that runs them, and corporate design reflects it. Trust and stability are the usual words people reach for. Dark navies project authority, pale blues open a layout up, and almost nothing clashes with it. Off Blue sits at a mid-lightness, which keeps it readable on both white and black without much fuss.
In the ISCC-NBS color naming system, Off Blue is classified as a blue (nearest centroid: moderate blue, #436B95).
Color Harmonies
Complementary
Analogous
Triadic
Colors That Go With Off Blue
Off Blue and #AE8156 are complements, parked opposite each other on the wheel. Together they hit maximum contrast, so a rough 70/30 split keeps the pairing from shouting.
Analogous neighbors — #56AEAC and #5658AE, which sit beside off blue on the wheel. Pairings like this feel calm and settled, which suits backgrounds and gradients.
For an energetic three-color palette, pair off blue with triadic partners #AE5684 and #84AE56. All three sit evenly spaced around the wheel, so the scheme stays lively without clashing.
Build and test these combinations in our Color Wheel Tool or check text readability with the Contrast Checker.
Tints and Shades
Tints (lighter)
Shades (darker)
Similar Colors
- Dusty Blue —
#5A86AD(Delta E 2) - Faded Blue —
#658CBB(Delta E 5) - SteelBlue —
#4682B4(Delta E 5) - Dull Blue —
#49759C(Delta E 6) - Cool Blue —
#4984B8(Delta E 6)
CSS Examples
.text { color: #5684AE; }
.background { background-color: #5684AE; }
.border { border: 2px solid #5684AE; }
.shadow { box-shadow: 0 4px 6px #5684AE40; }WCAG Contrast
Frequently Asked Questions
What is the hex code for off blue?
Off Blue has the hex code #5684AE. In RGB notation it is rgb(86, 132, 174), in HSL it is hsl(209, 35%, 51%), and its OKLCH value is 0.598, 0.082, 247.2.
What does the color off blue mean?
Blue-family colors like off blue carry distinct psychological associations. Off Blue belongs to the blue family of colors. Blue wins popularity surveys in every culture that runs them, and corporate design reflects it. Trust and stability are the usual words people reach for. Dark navies project authority, pale blues open a layout up, and almost nothing clashes with it. Off Blue sits at a mid-lightness, which keeps it readable on both white and black without much fuss.
What colors go with off blue?
Off Blue has three easy routes: its complement #AE8156 for punch, its neighbors #56AEAC and #5658AE for something calmer, or triadic partners #AE5684 and #84AE56 when you want energy.
Is off blue a standard web color?
No — Off Blue is not a CSS keyword. Use its hex value #5684AE or any RGB/HSL equivalent in your stylesheets.
How do I make off blue lighter or darker?
To lighten off blue, add white to create tints; to darken it, add black to create shades. The tints and shades table above shows five computed steps of each, from #E3EBF2 (lightest tint) to #0F171F (darkest shade).
About Off Blue
Off Blue is classified as a Blue in the ISCC-NBS color naming system, within the Blue hue family. It has The color is recognized by XKCD, meodai.
Use our Color Converter to convert #5684AE to any other color format, or explore the Color Wheel to find harmonious color combinations.