#1B5A54 Color

#1B5A54 is rgb(27, 90, 84) in RGB and hsl(174, 54%, 23%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B5A54

HEX#1B5A54

RGBrgb(27, 90, 84)

HSLhsl(174, 54%, 23%)

HSVhsv(174, 70%, 35%)

OKLCHoklch(42.6% 0.064 186.1)

CMYKcmyk(70%, 0%, 7%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B5A54 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.96:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.64:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B5A54 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B5A54 Complementary#5A1B21 Analogous#1B5A34 Analogous#1B415A Triadic#541B5A Triadic#5A541B

Tints & Shades

Lighter tints and darker shades of #1B5A54, useful for hover states, backgrounds, and text variants.

Tints

#28867C #34ADA1 #4ECABE #79D7CE #A5E4DE #CCF0EC

Shades

#174F49 #154742 #123B37 #0E2F2C #0B2321 #081B1A

Use #1B5A54 in Our Tools

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