#1B276F Color

#1B276F is rgb(27, 39, 111) in RGB and hsl(231, 61%, 27%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1B276F

HEX#1B276F

RGBrgb(27, 39, 111)

HSLhsl(231, 61%, 27%)

HSVhsv(231, 76%, 44%)

OKLCHoklch(31.3% 0.125 270.2)

CMYKcmyk(76%, 65%, 0%, 56%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B276F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.41:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.57:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B276F based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B276F Complementary#6F621B Analogous#1B516F Analogous#381B6F Triadic#6F1B27 Triadic#276F1B

Tints & Shades

Lighter tints and darker shades of #1B276F, useful for hover states, backgrounds, and text variants.

Tints

#253698 #2F45C1 #4E63D4 #7C8BDF #A5AFE9 #CED3F3

Shades

#182363 #141D52 #111946 #0E1439 #0B102D #070A1D

Use #1B276F in Our Tools

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