#1F344D Color

#1F344D is rgb(31, 52, 77) in RGB and hsl(213, 43%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F344D

HEX#1F344D

RGBrgb(31, 52, 77)

HSLhsl(213, 43%, 21%)

HSVhsv(213, 60%, 30%)

OKLCHoklch(32% 0.052 253.6)

CMYKcmyk(60%, 32%, 0%, 70%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F344D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.68:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.66:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F344D based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F344D Complementary#4D381F Analogous#1F4A4D Analogous#211F4D Triadic#4D1F33 Triadic#334D1F

Tints & Shades

Lighter tints and darker shades of #1F344D, useful for hover states, backgrounds, and text variants.

Tints

#2F4E75 #3F699D #5785BC #7FA2CC #A7BFDC #D0DCEC

Shades

#1C2E45 #17273A #142233 #101B28 #0D1621 #090F16

Use #1F344D in Our Tools

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