#283E80 Color

#283E80 is rgb(40, 62, 128) in RGB and hsl(225, 52%, 33%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#283E80

HEX#283E80

RGBrgb(40, 62, 128)

HSLhsl(225, 52%, 33%)

HSVhsv(225, 69%, 50%)

OKLCHoklch(38.5% 0.115 267)

CMYKcmyk(69%, 52%, 0%, 50%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #283E80 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.04:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.09:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #283E80 based on color wheel relationships. Click any swatch for its full breakdown.

Base#283E80 Complementary#806A28 Analogous#286A80 Analogous#3E2880 Triadic#80283E Triadic#3E8028

Tints & Shades

Lighter tints and darker shades of #283E80, useful for hover states, backgrounds, and text variants.

Tints

#334FA3 #4565C4 #6882CF #8B9FDA #AEBCE5 #D4DCF2

Shades

#233770 #1F2F61 #1A2851 #141E3E #0F172F #0A0F1F

Use #283E80 in Our Tools

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