#1B554E Color

#1B554E is rgb(27, 85, 78) in RGB and hsl(173, 52%, 22%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B554E

HEX#1B554E

RGBrgb(27, 85, 78)

HSLhsl(173, 52%, 22%)

HSVhsv(173, 68%, 33%)

OKLCHoklch(41% 0.06 184)

CMYKcmyk(68%, 0%, 8%, 67%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B554E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.55:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.46:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B554E based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B554E Complementary#551B22 Analogous#1B5531 Analogous#1B3F55 Triadic#4E1B55 Triadic#554E1B

Tints & Shades

Lighter tints and darker shades of #1B554E, useful for hover states, backgrounds, and text variants.

Tints

#288076 #36AB9D #51C8BA #77D4C9 #A2E2DA #CDEFEB

Shades

#174A44 #15423D #113632 #0F2F2B #0B2320 #091B19

Use #1B554E in Our Tools

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