#258DAD Color

#258DAD is rgb(37, 141, 173) in RGB and hsl(194, 65%, 41%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#258DAD

HEX#258DAD

RGBrgb(37, 141, 173)

HSLhsl(194, 65%, 41%)

HSVhsv(194, 79%, 68%)

OKLCHoklch(60.1% 0.102 223.6)

CMYKcmyk(79%, 18%, 0%, 32%)

Text Contrast & Accessibility

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

TextWhite text3.82:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.49:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

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

Base#258DAD Complementary#AD4425 Analogous#25AD88 Analogous#2549AD Triadic#AD258D Triadic#8DAD25

Tints & Shades

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

Tints

#2CA8CE #4AB7D9 #6CC5E0 #92D4E8 #B3E1EF #D5EEF6

Shades

#207C97 #1B677E #165669 #124554 #0D343F #081F26

Use #258DAD in Our Tools

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