#258FDA Color

#258FDA is rgb(37, 143, 218) in RGB and hsl(205, 71%, 50%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.

#258FDA

HEX#258FDA

RGBrgb(37, 143, 218)

HSLhsl(205, 71%, 50%)

HSVhsv(205, 83%, 85%)

OKLCHoklch(62.8% 0.145 245.4)

CMYKcmyk(83%, 34%, 0%, 15%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #258FDA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.49:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.02:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #258FDA based on color wheel relationships. Click any swatch for its full breakdown.

Base#258FDA Complementary#DA7025 Analogous#25DACB Analogous#2534DA Triadic#DA258F Triadic#8FDA25

Tints & Shades

Lighter tints and darker shades of #258FDA, useful for hover states, backgrounds, and text variants.

Tints

#439EDF #62AEE4 #81BEEA #9BCBEE #B9DBF3 #D8EBF8

Shades

#207BBC #1B6AA1 #165683 #124469 #0D304A #081F30

Use #258FDA in Our Tools

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