#284B80 Color

#284B80 is rgb(40, 75, 128) in RGB and hsl(216, 52%, 33%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#284B80

HEX#284B80

RGBrgb(40, 75, 128)

HSLhsl(216, 52%, 33%)

HSVhsv(216, 69%, 50%)

OKLCHoklch(41.5% 0.098 258.5)

CMYKcmyk(69%, 41%, 0%, 50%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #284B80 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.72:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.41:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #284B80 based on color wheel relationships. Click any swatch for its full breakdown.

Base#284B80 Complementary#805D28 Analogous#287780 Analogous#312880 Triadic#80284B Triadic#4B8028

Tints & Shades

Lighter tints and darker shades of #284B80, useful for hover states, backgrounds, and text variants.

Tints

#3360A3 #4578C4 #6891CF #8BABDA #AEC4E5 #D4E0F2

Shades

#234270 #1F3961 #1A3051 #14253E #0F1B2F #0A121F

Use #284B80 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex