#1B2F5A Color

#1B2F5A is rgb(27, 47, 90) in RGB and hsl(221, 54%, 23%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1B2F5A

HEX#1B2F5A

RGBrgb(27, 47, 90)

HSLhsl(221, 54%, 23%)

HSVhsv(221, 70%, 35%)

OKLCHoklch(31.4% 0.081 263.6)

CMYKcmyk(70%, 48%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B2F5A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.12:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.6:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B2F5A based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B2F5A Complementary#5A461B Analogous#1B4F5A Analogous#271B5A Triadic#5A1B2F Triadic#2F5A1B

Tints & Shades

Lighter tints and darker shades of #1B2F5A, useful for hover states, backgrounds, and text variants.

Tints

#284686 #345AAD #4E76CA #7997D7 #A5B9E4 #CCD7F0

Shades

#17294F #152547 #121F3B #0E192F #0B1223 #080E1B

Use #1B2F5A in Our Tools

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