#1D187C Color

#1D187C is rgb(29, 24, 124) in RGB and hsl(243, 68%, 29%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1D187C

HEX#1D187C

RGBrgb(29, 24, 124)

HSLhsl(243, 68%, 29%)

HSVhsv(243, 81%, 49%)

OKLCHoklch(30.3% 0.159 273.6)

CMYKcmyk(77%, 81%, 0%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D187C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.25:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.47:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D187C based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D187C Complementary#777C18 Analogous#18457C Analogous#4F187C Triadic#7C1D18 Triadic#187C1D

Tints & Shades

Lighter tints and darker shades of #1D187C, useful for hover states, backgrounds, and text variants.

Tints

#2720A7 #3028D2 #564FDE #7B76E5 #A5A1ED #CECCF5

Shades

#19146B #16125E #120F4D #0F0C40 #0B092F #080722

Use #1D187C in Our Tools

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