#1F2A3D Color

#1F2A3D is rgb(31, 42, 61) in RGB and hsl(218, 33%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F2A3D

HEX#1F2A3D

RGBrgb(31, 42, 61)

HSLhsl(218, 33%, 18%)

HSVhsv(218, 49%, 24%)

OKLCHoklch(28.4% 0.038 261)

CMYKcmyk(49%, 31%, 0%, 76%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F2A3D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.41:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.46:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F2A3D based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F2A3D Complementary#3D321F Analogous#1F393D Analogous#231F3D Triadic#3D1F2A Triadic#2A3D1F

Tints & Shades

Lighter tints and darker shades of #1F2A3D, useful for hover states, backgrounds, and text variants.

Tints

#324362 #465F8B #5C7AAD #859BC1 #AABAD4 #D3DBE9

Shades

#1B2536 #18212F #151C29 #111722 #0E131B #0A0E14

Use #1F2A3D in Our Tools

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