#538BDF Color

#538BDF is rgb(83, 139, 223) in RGB and hsl(216, 69%, 60%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.

#538BDF

HEX#538BDF

RGBrgb(83, 139, 223)

HSLhsl(216, 69%, 60%)

HSVhsv(216, 63%, 87%)

OKLCHoklch(63.7% 0.14 258.3)

CMYKcmyk(63%, 38%, 0%, 13%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #538BDF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.43:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.13:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #538BDF based on color wheel relationships. Click any swatch for its full breakdown.

Base#538BDF Complementary#DFA753 Analogous#53D1DF Analogous#6153DF Triadic#DF538B Triadic#8BDF53

Tints & Shades

Lighter tints and darker shades of #538BDF, useful for hover states, backgrounds, and text variants.

Tints

#6899E3 #82ABE8 #98B9EC #B1CBF1 #C7D9F5 #E1EBF9

Shades

#3074D9 #2361BE #1C4F9B #163E79 #102C56 #091A34

Use #538BDF in Our Tools

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