#1C4DB0 Color

#1C4DB0 is rgb(28, 77, 176) in RGB and hsl(220, 73%, 40%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1C4DB0

HEX#1C4DB0

RGBrgb(28, 77, 176)

HSLhsl(220, 73%, 40%)

HSVhsv(220, 84%, 69%)

OKLCHoklch(45.1% 0.167 262.2)

CMYKcmyk(84%, 56%, 0%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C4DB0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.67:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.74:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C4DB0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C4DB0 Complementary#B07F1C Analogous#1C98B0 Analogous#341CB0 Triadic#B01C4D Triadic#4DB01C

Tints & Shades

Lighter tints and darker shades of #1C4DB0, useful for hover states, backgrounds, and text variants.

Tints

#215DD4 #4177E1 #6590E7 #88A9EC #ABC3F2 #D3DFF8

Shades

#18449A #153A84 #11306E #0D2554 #0A1B3E #061128

Use #1C4DB0 in Our Tools

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