#1F4556 Color

#1F4556 is rgb(31, 69, 86) in RGB and hsl(199, 47%, 23%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F4556

HEX#1F4556

RGBrgb(31, 69, 86)

HSLhsl(199, 47%, 23%)

HSVhsv(199, 64%, 34%)

OKLCHoklch(37% 0.052 229.6)

CMYKcmyk(64%, 20%, 0%, 66%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F4556 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.27:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.04:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F4556 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F4556 Complementary#56311F Analogous#1F564C Analogous#1F2956 Triadic#561F45 Triadic#45561F

Tints & Shades

Lighter tints and darker shades of #1F4556, useful for hover states, backgrounds, and text variants.

Tints

#2E667F #3B84A5 #56A0C2 #80B7D1 #A9CEE0 #CEE4ED

Shades

#1B3C4B #183643 #142D38 #10242D #0C1B22 #09151A

Use #1F4556 in Our Tools

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