#1D358B Color

#1D358B is rgb(29, 53, 139) in RGB and hsl(227, 65%, 33%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1D358B
HEX#1D358B
RGBrgb(29, 53, 139)
HSLhsl(227, 65%, 33%)
HSVhsv(227, 79%, 55%)
OKLCHoklch(36.9% 0.146 266.9)
CMYKcmyk(79%, 62%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D358B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.86:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.93:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D358B based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D358BComplementary#8B731DAnalogous#1D6C8BAnalogous#3C1D8BTriadic#8B1D35Triadic#358B1D

Tints & Shades

Lighter tints and darker shades of #1D358B, useful for hover states, backgrounds, and text variants.

Use #1D358B in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex