#100C55 Color

#100C55 is rgb(16, 12, 85) in RGB and hsl(243, 75%, 19%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#100C55
HEX#100C55
RGBrgb(16, 12, 85)
HSLhsl(243, 75%, 19%)
HSVhsv(243, 86%, 33%)
OKLCHoklch(23% 0.123 273.3)
CMYKcmyk(81%, 86%, 0%, 67%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #100C55 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text17.42:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.21:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #100C55 based on color wheel relationships. Click any swatch for its full breakdown.

Base#100C55Complementary#51550CAnalogous#0C2D55Analogous#340C55Triadic#55100CTriadic#0C5510

Tints & Shades

Lighter tints and darker shades of #100C55, useful for hover states, backgrounds, and text variants.

Use #100C55 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex