#1F54DB Color

#1F54DB is rgb(31, 84, 219) in RGB and hsl(223, 75%, 49%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1F54DB

HEX#1F54DB

RGBrgb(31, 84, 219)

HSLhsl(223, 75%, 49%)

HSVhsv(223, 86%, 86%)

OKLCHoklch(50.2% 0.214 263.9)

CMYKcmyk(86%, 62%, 0%, 14%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F54DB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.27:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.35:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1F54DB based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F54DB Complementary#DBA61F Analogous#1FB2DB Analogous#481FDB Triadic#DB1F54 Triadic#54DB1F

Tints & Shades

Lighter tints and darker shades of #1F54DB, useful for hover states, backgrounds, and text variants.

Tints

#3B6AE3 #5A82E7 #799AEC #98B1F0 #B8C9F5 #D7E1F9

Shades

#1B4AC0 #173EA1 #133486 #0F2867 #0B1D4C #06112D

Use #1F54DB in Our Tools

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