#283AAF Color

#283AAF is rgb(40, 58, 175) in RGB and hsl(232, 63%, 42%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#283AAF

HEX#283AAF

RGBrgb(40, 58, 175)

HSLhsl(232, 63%, 42%)

HSVhsv(232, 77%, 69%)

OKLCHoklch(41.8% 0.185 269.3)

CMYKcmyk(77%, 67%, 0%, 31%)

Text Contrast & Accessibility

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

TextWhite text9.07:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.31:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

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

Base#283AAF Complementary#AF9D28 Analogous#287DAF Analogous#5928AF Triadic#AF283A Triadic#3AAF28

Tints & Shades

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

Tints

#2F45D0 #5062D7 #7280DF #939EE6 #B4BCEE #D5DAF6

Shades

#23339A #1D2B81 #19246C #131B53 #0E153E #080C25

Use #283AAF in Our Tools

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