#0B258E Color

#0B258E is rgb(11, 37, 142) in RGB and hsl(228, 86%, 30%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#0B258E

HEX#0B258E

RGBrgb(11, 37, 142)

HSLhsl(228, 86%, 30%)

HSVhsv(228, 92%, 56%)

OKLCHoklch(33.6% 0.173 265.4)

CMYKcmyk(92%, 74%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B258E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.58:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.67:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0B258E based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B258E Complementary#8E740B Analogous#0B678E Analogous#320B8E Triadic#8E0B25 Triadic#258E0B

Tints & Shades

Lighter tints and darker shades of #0B258E, useful for hover states, backgrounds, and text variants.

Tints

#0E31BE #113CE8 #3D61F0 #6C87F4 #9BAEF8 #C6D1FB

Shades

#09207B #081C6D #07175A #051347 #040E34 #030A26

Use #0B258E in Our Tools

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