#283A5C Color

#283A5C is rgb(40, 58, 92) in RGB and hsl(219, 39%, 26%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#283A5C

HEX#283A5C

RGBrgb(40, 58, 92)

HSLhsl(219, 39%, 26%)

HSVhsv(219, 57%, 36%)

OKLCHoklch(35% 0.064 262.3)

CMYKcmyk(57%, 37%, 0%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #283A5C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.35:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.85:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #283A5C based on color wheel relationships. Click any swatch for its full breakdown.

Base#283A5C Complementary#5C4A28 Analogous#28545C Analogous#30285C Triadic#5C283B Triadic#3B5C28

Tints & Shades

Lighter tints and darker shades of #283A5C, useful for hover states, backgrounds, and text variants.

Tints

#385180 #496AA7 #6785BC #8AA1CC #ADBDDB #D4DDEC

Shades

#243452 #1F2D47 #1A263C #141D2E #101723 #0B1019

Use #283A5C in Our Tools

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