#284A80 Color

#284A80 is rgb(40, 74, 128) in RGB and hsl(217, 52%, 33%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#284A80

HEX#284A80

RGBrgb(40, 74, 128)

HSLhsl(217, 52%, 33%)

HSVhsv(217, 69%, 50%)

OKLCHoklch(41.2% 0.099 259.3)

CMYKcmyk(69%, 42%, 0%, 50%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #284A80 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.82:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.38:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #284A80 based on color wheel relationships. Click any swatch for its full breakdown.

Base#284A80 Complementary#805E28 Analogous#287680 Analogous#332880 Triadic#80284A Triadic#4A8028

Tints & Shades

Lighter tints and darker shades of #284A80, useful for hover states, backgrounds, and text variants.

Tints

#335EA3 #4576C4 #688FCF #8BA9DA #AEC3E5 #D4E0F2

Shades

#234170 #1F3861 #1A2F51 #14243E #0F1B2F #0A121F

Use #284A80 in Our Tools

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