#537FB2 Color

#537FB2 is rgb(83, 127, 178) in RGB and hsl(212, 38%, 51%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#537FB2

HEX#537FB2

RGBrgb(83, 127, 178)

HSLhsl(212, 38%, 51%)

HSVhsv(212, 53%, 70%)

OKLCHoklch(58.6% 0.093 253)

CMYKcmyk(53%, 29%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #537FB2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.16:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.05:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #537FB2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#537FB2 Complementary#B28553 Analogous#53AEB2 Analogous#5653B2 Triadic#B2537F Triadic#7FB253

Tints & Shades

Lighter tints and darker shades of #537FB2, useful for hover states, backgrounds, and text variants.

Tints

#6B91BD #80A1C6 #99B3D1 #B2C5DC #CAD8E7 #DFE7F1

Shades

#466D9B #3C5E86 #314D6D #263C54 #1B2A3C #111B27

Use #537FB2 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex