#1F81B2 Color

#1F81B2 is rgb(31, 129, 178) in RGB and hsl(200, 70%, 41%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#1F81B2

HEX#1F81B2

RGBrgb(31, 129, 178)

HSLhsl(200, 70%, 41%)

HSVhsv(200, 83%, 70%)

OKLCHoklch(57.2% 0.114 236.5)

CMYKcmyk(83%, 28%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F81B2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.34:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.84:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1F81B2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F81B2 Complementary#B2501F Analogous#1FB299 Analogous#1F38B2 Triadic#B21F81 Triadic#81B21F

Tints & Shades

Lighter tints and darker shades of #1F81B2, useful for hover states, backgrounds, and text variants.

Tints

#259AD4 #45ABDE #67BBE4 #8ECCEB #B1DCF1 #D4EBF7

Shades

#1C719C #175E82 #134F6C #0F3F57 #0B2F41 #071C27

Use #1F81B2 in Our Tools

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