#305D78 Color

#305D78 is rgb(48, 93, 120) in RGB and hsl(203, 43%, 33%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#305D78

HEX#305D78

RGBrgb(48, 93, 120)

HSLhsl(203, 43%, 33%)

HSVhsv(203, 60%, 47%)

OKLCHoklch(45.8% 0.066 237)

CMYKcmyk(60%, 22%, 0%, 53%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #305D78 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.09:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.96:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #305D78 based on color wheel relationships. Click any swatch for its full breakdown.

Base#305D78 Complementary#784C30 Analogous#307870 Analogous#303878 Triadic#78305D Triadic#5D7830

Tints & Shades

Lighter tints and darker shades of #305D78, useful for hover states, backgrounds, and text variants.

Tints

#3D7699 #5091B9 #71A6C6 #92BAD3 #B2CFE0 #D7E6EF

Shades

#2A516A #24465B #1F3B4D #172D3A #11222C #0C161D

Use #305D78 in Our Tools

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