#304F64 Color

#304F64 is rgb(48, 79, 100) in RGB and hsl(204, 35%, 29%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#304F64

HEX#304F64

RGBrgb(48, 79, 100)

HSLhsl(204, 35%, 29%)

HSVhsv(204, 52%, 39%)

OKLCHoklch(41.3% 0.051 239.3)

CMYKcmyk(52%, 21%, 0%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #304F64 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.65:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.43:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #304F64 based on color wheel relationships. Click any swatch for its full breakdown.

Base#304F64 Complementary#644530 Analogous#30645F Analogous#303564 Triadic#64304F Triadic#4F6430

Tints & Shades

Lighter tints and darker shades of #304F64, useful for hover states, backgrounds, and text variants.

Tints

#416A86 #5186A9 #729EBB #91B3CA #B3CBDB #D6E3EB

Shades

#294456 #243C4C #1E313E #192934 #121E26 #0D161C

Use #304F64 in Our Tools

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