#1C04B9 Color

#1C04B9 is rgb(28, 4, 185) in RGB and hsl(248, 96%, 37%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1C04B9
HEX#1C04B9
RGBrgb(28, 4, 185)
HSLhsl(248, 96%, 37%)
HSVhsv(248, 98%, 73%)
OKLCHoklch(36.5% 0.239 268.9)
CMYKcmyk(85%, 98%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C04B9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.88:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.77:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C04B9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C04B9Complementary#A1B904Analogous#0446B9Analogous#7704B9Triadic#B91C04Triadic#04B91C

Tints & Shades

Lighter tints and darker shades of #1C04B9, useful for hover states, backgrounds, and text variants.

Use #1C04B9 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex