#1B5574 Color

#1B5574 is rgb(27, 85, 116) in RGB and hsl(201, 62%, 28%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B5574

HEX#1B5574

RGBrgb(27, 85, 116)

HSLhsl(201, 62%, 28%)

HSVhsv(201, 77%, 45%)

OKLCHoklch(42.7% 0.078 236.4)

CMYKcmyk(77%, 27%, 0%, 55%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B5574 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.08:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.6:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B5574 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B5574 Complementary#743A1B Analogous#1B7466 Analogous#1B2874 Triadic#741B55 Triadic#55741B

Tints & Shades

Lighter tints and darker shades of #1B5574, useful for hover states, backgrounds, and text variants.

Tints

#25739D #2F91C6 #51A8D6 #7BBDE0 #A4D1EA #CDE6F3

Shades

#184C67 #144057 #11364A #0E2A3A #0B212D #07151D

Use #1B5574 in Our Tools

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