#283E71 Color

#283E71 is rgb(40, 62, 113) in RGB and hsl(222, 48%, 30%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#283E71

HEX#283E71

RGBrgb(40, 62, 113)

HSLhsl(222, 48%, 30%)

HSVhsv(222, 65%, 44%)

OKLCHoklch(37.4% 0.092 264.8)

CMYKcmyk(65%, 45%, 0%, 56%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #283E71 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.41:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.02:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #283E71 based on color wheel relationships. Click any swatch for its full breakdown.

Base#283E71 Complementary#715B28 Analogous#286371 Analogous#362871 Triadic#71283E Triadic#3E7128

Tints & Shades

Lighter tints and darker shades of #283E71, useful for hover states, backgrounds, and text variants.

Tints

#355297 #4165B9 #6482C9 #8AA1D6 #B0BFE3 #D2DBEF

Shades

#223662 #1E2F57 #192748 #141F39 #0F172A #0B101E

Use #283E71 in Our Tools

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