#587BBB Color

#587BBB is rgb(88, 123, 187) in RGB and hsl(219, 42%, 54%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#587BBB

HEX#587BBB

RGBrgb(88, 123, 187)

HSLhsl(219, 42%, 54%)

HSVhsv(219, 53%, 73%)

OKLCHoklch(58.5% 0.107 261.8)

CMYKcmyk(53%, 34%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #587BBB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.23:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.97:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #587BBB based on color wheel relationships. Click any swatch for its full breakdown.

Base#587BBB Complementary#BB9858 Analogous#58ACBB Analogous#6758BB Triadic#BB587B Triadic#7BBB58

Tints & Shades

Lighter tints and darker shades of #587BBB, useful for hover states, backgrounds, and text variants.

Tints

#6E8CC4 #88A0CE #9DB1D7 #B3C3E0 #C9D4E9 #E2E8F3

Shades

#4669AA #3B5991 #314A77 #25385B #1B2841 #101928

Use #587BBB in Our Tools

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