#0357AB Color

#0357AB is rgb(3, 87, 171) in RGB and hsl(210, 97%, 34%) in HSL. The closest CSS named color is Teal. White text is most readable on this background.

#0357AB
HEX#0357AB
RGBrgb(3, 87, 171)
HSLhsl(210, 97%, 34%)
HSVhsv(210, 98%, 67%)
OKLCHoklch(46.4% 0.152 255.2)
CMYKcmyk(98%, 49%, 0%, 33%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0357AB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.11:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.96:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0357AB based on color wheel relationships. Click any swatch for its full breakdown.

Base#0357ABComplementary#AB5703Analogous#03ABABAnalogous#0303ABTriadic#AB0357Triadic#57AB03

Tints & Shades

Lighter tints and darker shades of #0357AB, useful for hover states, backgrounds, and text variants.

Use #0357AB in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex