#0C5BBB Color
#0C5BBB is rgb(12, 91, 187) in RGB and hsl(213, 88%, 39%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.
#0C5BBB
HEX
#0C5BBBRGB
rgb(12, 91, 187)HSL
hsl(213, 88%, 39%)HSV
hsv(213, 94%, 73%)OKLCH
oklch(48.6% 0.167 257.3)CMYK
cmyk(94%, 51%, 0%, 27%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0C5BBB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text6.5:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.23:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #0C5BBB based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0C5BBB, useful for hover states, backgrounds, and text variants.