#5191B8 Color

#5191B8 is rgb(81, 145, 184) in RGB and hsl(203, 42%, 52%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#5191B8

HEX#5191B8

RGBrgb(81, 145, 184)

HSLhsl(203, 42%, 52%)

HSVhsv(203, 56%, 72%)

OKLCHoklch(63% 0.088 237.2)

CMYKcmyk(56%, 21%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5191B8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.45:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.09:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #5191B8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#5191B8 Complementary#B87951 Analogous#51B8AC Analogous#515DB8 Triadic#B85191 Triadic#91B851

Tints & Shades

Lighter tints and darker shades of #5191B8, useful for hover states, backgrounds, and text variants.

Tints

#6BA1C2 #80AECB #9ABFD6 #AFCCDE #C9DCE9 #DEEAF2

Shades

#437EA3 #386A8A #2E5770 #25465B #1B3241 #101F28

Use #5191B8 in Our Tools

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