#103E5B Color

#103E5B is rgb(16, 62, 91) in RGB and hsl(203, 70%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#103E5B

HEX#103E5B

RGBrgb(16, 62, 91)

HSLhsl(203, 70%, 21%)

HSVhsv(203, 82%, 36%)

OKLCHoklch(34.9% 0.07 241.1)

CMYKcmyk(82%, 32%, 0%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #103E5B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.28:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.86:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #103E5B based on color wheel relationships. Click any swatch for its full breakdown.

Base#103E5B Complementary#5B2D10 Analogous#105B52 Analogous#10195B Triadic#5B103E Triadic#3E5B10

Tints & Shades

Lighter tints and darker shades of #103E5B, useful for hover states, backgrounds, and text variants.

Tints

#185F8B #2180BA #389DDC #67B4E4 #97CCED #C7E3F5

Shades

#0F3852 #0C2F45 #0B2A3D #082130 #071B27 #05121A

Use #103E5B in Our Tools

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