#1B4F98 Color

#1B4F98 is rgb(27, 79, 152) in RGB and hsl(215, 70%, 35%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1B4F98

HEX#1B4F98

RGBrgb(27, 79, 152)

HSLhsl(215, 70%, 35%)

HSVhsv(215, 82%, 60%)

OKLCHoklch(43.6% 0.132 257.9)

CMYKcmyk(82%, 48%, 0%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B4F98 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.02:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.62:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B4F98 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B4F98 Complementary#98641B Analogous#1B8D98 Analogous#251B98 Triadic#981B4F Triadic#4F981B

Tints & Shades

Lighter tints and darker shades of #1B4F98, useful for hover states, backgrounds, and text variants.

Tints

#2263BF #3379DB #5A93E2 #81ACE9 #A8C6F0 #CFE0F7

Shades

#184686 #143B71 #11325F #0D264A #0A1D38 #061223

Use #1B4F98 in Our Tools

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