#1B1B79 Color

#1B1B79 is rgb(27, 27, 121) in RGB and hsl(240, 64%, 29%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1B1B79

HEX#1B1B79

RGBrgb(27, 27, 121)

HSLhsl(240, 64%, 29%)

HSVhsv(240, 78%, 47%)

OKLCHoklch(30.3% 0.153 272.5)

CMYKcmyk(78%, 78%, 0%, 53%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B1B79 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.19:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.48:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B1B79 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B1B79 Complementary#79791B Analogous#1B4A79 Analogous#4A1B79 Triadic#791B1B Triadic#1B791B

Tints & Shades

Lighter tints and darker shades of #1B1B79, useful for hover states, backgrounds, and text variants.

Tints

#2424A3 #2D2DCD #5454D9 #7979E2 #A3A3EB #CDCDF4

Shades

#171769 #14145C #11114B #0E0E3F #0A0A2E #070721

Use #1B1B79 in Our Tools

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