#2D578B Color

#2D578B is rgb(45, 87, 139) in RGB and hsl(213, 51%, 36%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#2D578B

HEX#2D578B

RGBrgb(45, 87, 139)

HSLhsl(213, 51%, 36%)

HSVhsv(213, 68%, 55%)

OKLCHoklch(45.3% 0.098 254.9)

CMYKcmyk(68%, 37%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2D578B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.37:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.85:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2D578B based on color wheel relationships. Click any swatch for its full breakdown.

Base#2D578B Complementary#8B602D Analogous#2D868B Analogous#322D8B Triadic#8B2D57 Triadic#578B2D

Tints & Shades

Lighter tints and darker shades of #2D578B, useful for hover states, backgrounds, and text variants.

Tints

#386DAD #4E84C6 #719CD1 #8FB1DB #B2C9E6 #D5E2F1

Shades

#274B77 #224168 #1B3555 #162C45 #101F32 #0B1623

Use #2D578B in Our Tools

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