#537CB2 Color

#537CB2 is rgb(83, 124, 178) in RGB and hsl(214, 38%, 51%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#537CB2

HEX#537CB2

RGBrgb(83, 124, 178)

HSLhsl(214, 38%, 51%)

HSVhsv(214, 53%, 70%)

OKLCHoklch(58% 0.096 255.7)

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

Text Contrast & Accessibility

WCAG contrast ratios for text on a #537CB2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.29:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.89:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #537CB2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#537CB2 Complementary#B28853 Analogous#53ABB2 Analogous#5953B2 Triadic#B2537C Triadic#7CB253

Tints & Shades

Lighter tints and darker shades of #537CB2, useful for hover states, backgrounds, and text variants.

Tints

#6B8EBD #809FC6 #99B1D1 #B2C4DC #CAD7E7 #DFE7F1

Shades

#466B9B #3C5C86 #314B6D #263A54 #1B293C #111B27

Use #537CB2 in Our Tools

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