#1558BC Color

#1558BC is rgb(21, 88, 188) in RGB and hsl(216, 80%, 41%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1558BC

HEX#1558BC

RGBrgb(21, 88, 188)

HSLhsl(216, 80%, 41%)

HSVhsv(216, 89%, 74%)

OKLCHoklch(48.2% 0.171 259.3)

CMYKcmyk(89%, 53%, 0%, 26%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1558BC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.66:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.15:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1558BC based on color wheel relationships. Click any swatch for its full breakdown.

Base#1558BC Complementary#BC7915 Analogous#15ABBC Analogous#2615BC Triadic#BC1558 Triadic#58BC15

Tints & Shades

Lighter tints and darker shades of #1558BC, useful for hover states, backgrounds, and text variants.

Tints

#1969E1 #3A80E9 #5E97ED #88B2F2 #ACCAF6 #D1E1FA

Shades

#124DA5 #0F408A #0D3673 #0A2B5C #082045 #051329

Use #1558BC in Our Tools

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