#1F598E Color

#1F598E is rgb(31, 89, 142) in RGB and hsl(209, 64%, 34%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1F598E

HEX#1F598E

RGBrgb(31, 89, 142)

HSLhsl(209, 64%, 34%)

HSVhsv(209, 78%, 56%)

OKLCHoklch(45.4% 0.105 249.7)

CMYKcmyk(78%, 37%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F598E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.3:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.88:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F598E based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F598E Complementary#8E551F Analogous#1F8E8C Analogous#1F218E Triadic#8E1F59 Triadic#598E1F

Tints & Shades

Lighter tints and darker shades of #1F598E, useful for hover states, backgrounds, and text variants.

Tints

#2770B4 #3687D3 #5C9EDB #86B7E4 #ABCDED #D1E4F5

Shades

#1C4E7D #174169 #133758 #102C47 #0C2236 #071521

Use #1F598E in Our Tools

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