#1D555D Color

#1D555D is rgb(29, 85, 93) in RGB and hsl(188, 52%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1D555D

HEX#1D555D

RGBrgb(29, 85, 93)

HSLhsl(188, 52%, 24%)

HSVhsv(188, 69%, 36%)

OKLCHoklch(41.7% 0.059 208.3)

CMYKcmyk(69%, 9%, 0%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D555D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.37:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.51:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D555D based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D555D Complementary#5D261D Analogous#1D5D46 Analogous#1D355D Triadic#5D1D55 Triadic#555D1D

Tints & Shades

Lighter tints and darker shades of #1D555D, useful for hover states, backgrounds, and text variants.

Tints

#2B7B88 #379FAE #54BAC9 #7BC9D5 #A6DBE3 #CDEAEF

Shades

#1A4A51 #163F46 #12353A #102E32 #0C2327 #09191B

Use #1D555D in Our Tools

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