#545CBB Color

#545CBB is rgb(84, 92, 187) in RGB and hsl(235, 43%, 53%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#545CBB

HEX#545CBB

RGBrgb(84, 92, 187)

HSLhsl(235, 43%, 53%)

HSVhsv(235, 55%, 73%)

OKLCHoklch(51.8% 0.147 276.3)

CMYKcmyk(55%, 51%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #545CBB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.79:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.63:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #545CBB based on color wheel relationships. Click any swatch for its full breakdown.

Base#545CBB Complementary#BBB254 Analogous#5490BB Analogous#7F54BB Triadic#BB545C Triadic#5CBB54

Tints & Shades

Lighter tints and darker shades of #545CBB, useful for hover states, backgrounds, and text variants.

Tints

#6971C3 #8389CE #999ED6 #B2B6E0 #C8CBE9 #E2E3F3

Shades

#434BA8 #39408E #2F3475 #24295B #1A1D42 #101228

Use #545CBB in Our Tools

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