#1F5DA3 Color

#1F5DA3 is rgb(31, 93, 163) in RGB and hsl(212, 68%, 38%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#1F5DA3

HEX#1F5DA3

RGBrgb(31, 93, 163)

HSLhsl(212, 68%, 38%)

HSVhsv(212, 81%, 64%)

OKLCHoklch(47.7% 0.129 254.3)

CMYKcmyk(81%, 43%, 0%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F5DA3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.66:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.15:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1F5DA3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F5DA3 Complementary#A3651F Analogous#1F9EA3 Analogous#231FA3 Triadic#A31F5D Triadic#5DA31F

Tints & Shades

Lighter tints and darker shades of #1F5DA3, useful for hover states, backgrounds, and text variants.

Tints

#2672C9 #3E87DA #659FE2 #87B4E8 #AECCEF #D0E2F6

Shades

#1B508D #174478 #133863 #102E51 #0B223C #071627

Use #1F5DA3 in Our Tools

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