#538AAC Color

#538AAC is rgb(83, 138, 172) in RGB and hsl(203, 35%, 50%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#538AAC

HEX#538AAC

RGBrgb(83, 138, 172)

HSLhsl(203, 35%, 50%)

HSVhsv(203, 52%, 67%)

OKLCHoklch(60.9% 0.078 237.1)

CMYKcmyk(52%, 20%, 0%, 33%)

Text Contrast & Accessibility

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

TextWhite text3.75:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.6:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

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

Base#538AAC Complementary#AC7553 Analogous#53ACA2 Analogous#535DAC Triadic#AC538A Triadic#8AAC53

Tints & Shades

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

Tints

#6B9AB8 #83ABC3 #9BBBCF #B0C9D9 #C8DAE4 #E0EAF0

Shades

#477794 #3D667F #325367 #284253 #1C2F3B #121E26

Use #538AAC in Our Tools

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