#103C5B Color

#103C5B is rgb(16, 60, 91) in RGB and hsl(205, 70%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#103C5B

HEX#103C5B

RGBrgb(16, 60, 91)

HSLhsl(205, 70%, 21%)

HSVhsv(205, 82%, 36%)

OKLCHoklch(34.3% 0.072 243.9)

CMYKcmyk(82%, 34%, 0%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #103C5B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.54:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.82:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #103C5B based on color wheel relationships. Click any swatch for its full breakdown.

Base#103C5B Complementary#5B2F10 Analogous#105B55 Analogous#10165B Triadic#5B103C Triadic#3C5B10

Tints & Shades

Lighter tints and darker shades of #103C5B, useful for hover states, backgrounds, and text variants.

Tints

#185B8B #217ABA #3897DC #67B0E4 #97C9ED #C7E2F5

Shades

#0F3652 #0C2E45 #0B283D #081F30 #071A27 #05111A

Use #103C5B in Our Tools

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