#1557A8 Color

#1557A8 is rgb(21, 87, 168) in RGB and hsl(213, 78%, 37%) in HSL. The closest CSS named color is Teal. White text is most readable on this background.

#1557A8

HEX#1557A8

RGBrgb(21, 87, 168)

HSLhsl(213, 78%, 37%)

HSVhsv(213, 87%, 66%)

OKLCHoklch(46.4% 0.145 256.5)

CMYKcmyk(87%, 48%, 0%, 34%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1557A8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.09:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #1557A8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1557A8 Complementary#A86615 Analogous#15A1A8 Analogous#1C15A8 Triadic#A81557 Triadic#57A815

Tints & Shades

Lighter tints and darker shades of #1557A8, useful for hover states, backgrounds, and text variants.

Tints

#1A6CD1 #2E81E5 #5799EA #80B2EF #A9CBF4 #CDE1F9

Shades

#124B91 #10427F #0D3668 #0A2A52 #071F3B #051529

Use #1557A8 in Our Tools

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