#1D666D Color

#1D666D is rgb(29, 102, 109) in RGB and hsl(185, 58%, 27%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1D666D

HEX#1D666D

RGBrgb(29, 102, 109)

HSLhsl(185, 58%, 27%)

HSVhsv(185, 73%, 43%)

OKLCHoklch(47% 0.07 204.4)

CMYKcmyk(73%, 6%, 0%, 57%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D666D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.62:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.17:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1D666D based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D666D Complementary#6D241D Analogous#1D6D4C Analogous#1D3E6D Triadic#6D1D66 Triadic#666D1D

Tints & Shades

Lighter tints and darker shades of #1D666D, useful for hover states, backgrounds, and text variants.

Tints

#288C95 #32B2BD #52C6D1 #7ED5DD #A6E2E7 #CFEFF2

Shades

#1A5B61 #154C51 #124044 #0F3538 #0C2A2C #071A1C

Use #1D666D in Our Tools

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