#284D80 Color

#284D80 is rgb(40, 77, 128) in RGB and hsl(215, 52%, 33%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#284D80

HEX#284D80

RGBrgb(40, 77, 128)

HSLhsl(215, 52%, 33%)

HSVhsv(215, 69%, 50%)

OKLCHoklch(41.9% 0.096 256.9)

CMYKcmyk(69%, 40%, 0%, 50%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #284D80 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.52:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.46:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #284D80 based on color wheel relationships. Click any swatch for its full breakdown.

Base#284D80 Complementary#805B28 Analogous#287980 Analogous#302880 Triadic#80284D Triadic#4D8028

Tints & Shades

Lighter tints and darker shades of #284D80, useful for hover states, backgrounds, and text variants.

Tints

#3362A3 #457AC4 #6893CF #8BACDA #AEC5E5 #D4E1F2

Shades

#234470 #1F3A61 #1A3151 #14253E #0F1C2F #0A131F

Use #284D80 in Our Tools

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