#104B51 Color

#104B51 is rgb(16, 75, 81) in RGB and hsl(186, 67%, 19%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#104B51

HEX#104B51

RGBrgb(16, 75, 81)

HSLhsl(186, 67%, 19%)

HSVhsv(186, 80%, 32%)

OKLCHoklch(38% 0.058 205.1)

CMYKcmyk(80%, 7%, 0%, 68%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #104B51 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.78:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.15:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #104B51 based on color wheel relationships. Click any swatch for its full breakdown.

Base#104B51 Complementary#511610 Analogous#105137 Analogous#102A51 Triadic#51104A Triadic#4A5110

Tints & Shades

Lighter tints and darker shades of #104B51, useful for hover states, backgrounds, and text variants.

Tints

#197680 #23A5B3 #37C7D7 #66D4E1 #95E1EA #C8F0F4

Shades

#0E4348 #0D3B40 #0B3337 #08272B #071F22 #05181A

Use #104B51 in Our Tools

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