#100C5F Color

#100C5F is rgb(16, 12, 95) in RGB and hsl(243, 78%, 21%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#100C5F

HEX#100C5F

RGBrgb(16, 12, 95)

HSLhsl(243, 78%, 21%)

HSVhsv(243, 87%, 37%)

OKLCHoklch(24.3% 0.137 271.8)

CMYKcmyk(83%, 87%, 0%, 63%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #100C5F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.94:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.24:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #100C5F based on color wheel relationships. Click any swatch for its full breakdown.

Base#100C5F Complementary#5B5F0C Analogous#0C315F Analogous#3A0C5F Triadic#5F100C Triadic#0C5F10

Tints & Shades

Lighter tints and darker shades of #100C5F, useful for hover states, backgrounds, and text variants.

Tints

#181291 #2118C3 #372EE5 #6760EB #9792F2 #C7C4F8

Shades

#0E0B56 #0C0949 #0B0840 #080632 #070529 #05031B

Use #100C5F in Our Tools

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