#121C3F Color

#121C3F is rgb(18, 28, 63) in RGB and hsl(227, 56%, 16%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#121C3F

HEX#121C3F

RGBrgb(18, 28, 63)

HSLhsl(227, 56%, 16%)

HSVhsv(227, 71%, 25%)

OKLCHoklch(23.9% 0.068 268.8)

CMYKcmyk(71%, 56%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #121C3F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.62:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.26:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #121C3F based on color wheel relationships. Click any swatch for its full breakdown.

Base#121C3F Complementary#403612 Analogous#123340 Analogous#1F1240 Triadic#40121C Triadic#1C4012

Tints & Shades

Lighter tints and darker shades of #121C3F, useful for hover states, backgrounds, and text variants.

Tints

#1F316F #2C449B #3C5AC8 #6C83D5 #9CABE3 #C7D0EF

Shades

#101838 #0F1734 #0C132C #0A1024 #080C1C #070A18

Use #121C3F in Our Tools

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