#155D89 Color

#155D89 is rgb(21, 93, 137) in RGB and hsl(203, 73%, 31%) in HSL. The closest CSS named color is Teal. White text is most readable on this background.

#155D89

HEX#155D89

RGBrgb(21, 93, 137)

HSLhsl(203, 73%, 31%)

HSVhsv(203, 85%, 54%)

OKLCHoklch(45.8% 0.098 241.6)

CMYKcmyk(85%, 32%, 0%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #155D89 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

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

TextBlack text2.96:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #155D89 based on color wheel relationships. Click any swatch for its full breakdown.

Base#155D89 Complementary#894215 Analogous#15897B Analogous#152389 Triadic#89155D Triadic#5D8915

Tints & Shades

Lighter tints and darker shades of #155D89, useful for hover states, backgrounds, and text variants.

Tints

#1C7AB5 #2295DD #4FAAE3 #76BDEA #A2D3F1 #CAE6F7

Shades

#135177 #104565 #0D3954 #0B3047 #082435 #061823

Use #155D89 in Our Tools

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