#1B565A Color

#1B565A is rgb(27, 86, 90) in RGB and hsl(184, 54%, 23%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B565A

HEX#1B565A

RGBrgb(27, 86, 90)

HSLhsl(184, 54%, 23%)

HSVhsv(184, 70%, 35%)

OKLCHoklch(41.8% 0.06 201.5)

CMYKcmyk(70%, 4%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B565A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.32:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.53:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B565A based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B565A Complementary#5A1F1B Analogous#1B5A3F Analogous#1B365A Triadic#5A1B56 Triadic#565A1B

Tints & Shades

Lighter tints and darker shades of #1B565A, useful for hover states, backgrounds, and text variants.

Tints

#287F86 #34A5AD #4EC2CA #79D1D7 #A5E0E4 #CCEDF0

Shades

#174B4F #154347 #12383B #0E2D2F #0B2223 #081A1B

Use #1B565A in Our Tools

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