#5B78B3 Color

#5B78B3 is rgb(91, 120, 179) in RGB and hsl(220, 37%, 53%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#5B78B3

HEX#5B78B3

RGBrgb(91, 120, 179)

HSLhsl(220, 37%, 53%)

HSVhsv(220, 49%, 70%)

OKLCHoklch(57.6% 0.098 263.7)

CMYKcmyk(49%, 33%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5B78B3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.39:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.78:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #5B78B3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#5B78B3 Complementary#B3965B Analogous#5BA5B3 Analogous#6A5BB3 Triadic#B35B78 Triadic#78B35B

Tints & Shades

Lighter tints and darker shades of #5B78B3, useful for hover states, backgrounds, and text variants.

Tints

#708ABD #889EC8 #9DAFD2 #B6C3DD #CBD4E7 #E3E8F2

Shades

#4A67A1 #3F5788 #334870 #283857 #1D283F #121926

Use #5B78B3 in Our Tools

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