#0B4D5B Color

#0B4D5B is rgb(11, 77, 91) in RGB and hsl(191, 78%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#0B4D5B

HEX#0B4D5B

RGBrgb(11, 77, 91)

HSLhsl(191, 78%, 20%)

HSVhsv(191, 88%, 36%)

OKLCHoklch(38.9% 0.065 216.4)

CMYKcmyk(88%, 15%, 0%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B4D5B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.43:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.23:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0B4D5B based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B4D5B Complementary#5B1A0B Analogous#0B5B42 Analogous#0B245B Triadic#5B0B4C Triadic#4C5B0B

Tints & Shades

Lighter tints and darker shades of #0B4D5B, useful for hover states, backgrounds, and text variants.

Tints

#11768D #18A0BF #2AC2E5 #60D2EB #92E0F2 #C4EEF8

Shades

#0A4552 #083944 #07323B #062A32 #052229 #03171B

Use #0B4D5B in Our Tools

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