#1B445A Color

#1B445A is rgb(27, 68, 90) in RGB and hsl(201, 54%, 23%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B445A

HEX#1B445A

RGBrgb(27, 68, 90)

HSLhsl(201, 54%, 23%)

HSVhsv(201, 70%, 35%)

OKLCHoklch(36.8% 0.059 235.1)

CMYKcmyk(70%, 24%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B445A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.39:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.02:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B445A based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B445A Complementary#5A311B Analogous#1B5A51 Analogous#1B245A Triadic#5A1B44 Triadic#445A1B

Tints & Shades

Lighter tints and darker shades of #1B445A, useful for hover states, backgrounds, and text variants.

Tints

#286586 #3482AD #4E9FCA #79B6D7 #A5CEE4 #CCE3F0

Shades

#173B4F #153547 #122C3B #0E242F #0B1B23 #08151B

Use #1B445A in Our Tools

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