#1B3B65 Color

#1B3B65 is rgb(27, 59, 101) in RGB and hsl(214, 58%, 25%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1B3B65

HEX#1B3B65

RGBrgb(27, 59, 101)

HSLhsl(214, 58%, 25%)

HSVhsv(214, 73%, 40%)

OKLCHoklch(35.1% 0.083 256.1)

CMYKcmyk(73%, 42%, 0%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B3B65 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.29:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.86:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B3B65 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B3B65 Complementary#65451B Analogous#1B6065 Analogous#201B65 Triadic#651B3B Triadic#3B651B

Tints & Shades

Lighter tints and darker shades of #1B3B65, useful for hover states, backgrounds, and text variants.

Tints

#25528D #316CB9 #4E86D0 #7AA4DC #A2C0E6 #CFDEF2

Shades

#183459 #142D4D #112640 #0E1F34 #0B1828 #07101C

Use #1B3B65 in Our Tools

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