#538FC1 Color

#538FC1 is rgb(83, 143, 193) in RGB and hsl(207, 47%, 54%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#538FC1

HEX#538FC1

RGBrgb(83, 143, 193)

HSLhsl(207, 47%, 54%)

HSVhsv(207, 57%, 76%)

OKLCHoklch(63% 0.098 245.4)

CMYKcmyk(57%, 26%, 0%, 24%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #538FC1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.46:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.07:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #538FC1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#538FC1 Complementary#C18453 Analogous#53C1BB Analogous#5358C1 Triadic#C1538F Triadic#8FC153

Tints & Shades

Lighter tints and darker shades of #538FC1, useful for hover states, backgrounds, and text variants.

Tints

#699EC9 #83AFD2 #9ABDDB #B0CCE3 #C7DBEB #E1ECF4

Shades

#407DB0 #366B96 #2D587C #22435E #183043 #0F1D29

Use #538FC1 in Our Tools

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