#1B5FAC Color

#1B5FAC is rgb(27, 95, 172) in RGB and hsl(212, 73%, 39%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#1B5FAC

HEX#1B5FAC

RGBrgb(27, 95, 172)

HSLhsl(212, 73%, 39%)

HSVhsv(212, 84%, 67%)

OKLCHoklch(48.7% 0.14 254.8)

CMYKcmyk(84%, 45%, 0%, 33%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B5FAC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.4:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.28:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1B5FAC based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B5FAC Complementary#AC681B Analogous#1BA7AC Analogous#201BAC Triadic#AC1B5F Triadic#5FAC1B

Tints & Shades

Lighter tints and darker shades of #1B5FAC, useful for hover states, backgrounds, and text variants.

Tints

#2072CF #3D89E1 #609FE6 #88B7EC #ABCCF2 #D3E4F8

Shades

#175296 #144680 #113A6A #0D2E54 #0A223E #061628

Use #1B5FAC in Our Tools

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