#1D3987 Color

#1D3987 is rgb(29, 57, 135) in RGB and hsl(224, 65%, 32%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1D3987

HEX#1D3987

RGBrgb(29, 57, 135)

HSLhsl(224, 65%, 32%)

HSVhsv(224, 79%, 53%)

OKLCHoklch(37.4% 0.135 265.3)

CMYKcmyk(79%, 58%, 0%, 47%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D3987 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.57:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.99:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D3987 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D3987 Complementary#876A1D Analogous#1D6E87 Analogous#351D87 Triadic#871D39 Triadic#39871D

Tints & Shades

Lighter tints and darker shades of #1D3987, useful for hover states, backgrounds, and text variants.

Tints

#2549AD #315CD3 #577ADB #819BE4 #A7B9EC #D1DAF5

Shades

#193276 #152B65 #122454 #0E1C43 #0B1532 #070E22

Use #1D3987 in Our Tools

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