#103C51 Color

#103C51 is rgb(16, 60, 81) in RGB and hsl(199, 67%, 19%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#103C51

HEX#103C51

RGBrgb(16, 60, 81)

HSLhsl(199, 67%, 19%)

HSVhsv(199, 80%, 32%)

OKLCHoklch(33.7% 0.06 233.5)

CMYKcmyk(80%, 26%, 0%, 68%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #103C51 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.75:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.79:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #103C51 based on color wheel relationships. Click any swatch for its full breakdown.

Base#103C51 Complementary#512510 Analogous#105145 Analogous#101C51 Triadic#51103C Triadic#3C5110

Tints & Shades

Lighter tints and darker shades of #103C51, useful for hover states, backgrounds, and text variants.

Tints

#195F80 #2385B3 #37A5D7 #66BAE1 #95CFEA #C8E6F4

Shades

#0E3648 #0D3040 #0B2937 #08202B #071922 #05131A

Use #103C51 in Our Tools

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