#1E577B Color

#1E577B is rgb(30, 87, 123) in RGB and hsl(203, 61%, 30%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1E577B

HEX#1E577B

RGBrgb(30, 87, 123)

HSLhsl(203, 61%, 30%)

HSVhsv(203, 76%, 48%)

OKLCHoklch(43.7% 0.083 240.5)

CMYKcmyk(76%, 29%, 0%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1E577B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.76:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.7:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1E577B based on color wheel relationships. Click any swatch for its full breakdown.

Base#1E577B Complementary#7B421E Analogous#1E7B70 Analogous#1E297B Triadic#7B1E57 Triadic#577B1E

Tints & Shades

Lighter tints and darker shades of #1E577B, useful for hover states, backgrounds, and text variants.

Tints

#2875A4 #318FC9 #57A5D6 #80BBE0 #A9D1EA #CEE5F3

Shades

#1A4C6B #17435E #13374E #0F2C3E #0B202D #081721

Use #1E577B in Our Tools

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