#1D18BF Color

#1D18BF is rgb(29, 24, 191) in RGB and hsl(242, 78%, 42%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1D18BF

HEX#1D18BF

RGBrgb(29, 24, 191)

HSLhsl(242, 78%, 42%)

HSVhsv(242, 87%, 75%)

OKLCHoklch(38.6% 0.237 268.6)

CMYKcmyk(85%, 87%, 0%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D18BF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.85:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.94:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D18BF based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D18BF Complementary#B9BF18 Analogous#1866BF Analogous#7118BF Triadic#BF1D18 Triadic#18BF1D

Tints & Shades

Lighter tints and darker shades of #1D18BF, useful for hover states, backgrounds, and text variants.

Tints

#231CE3 #4640E7 #6965EC #8C89F0 #B0ADF5 #D3D2F9

Shades

#1A15A8 #16118D #120F76 #0E0B5B #0A0844 #060529

Use #1D18BF in Our Tools

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