#1E4557 Color

#1E4557 is rgb(30, 69, 87) in RGB and hsl(199, 49%, 23%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1E4557

HEX#1E4557

RGBrgb(30, 69, 87)

HSLhsl(199, 49%, 23%)

HSVhsv(199, 66%, 34%)

OKLCHoklch(37.1% 0.054 230.6)

CMYKcmyk(66%, 21%, 0%, 66%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1E4557 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.27:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.04:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1E4557 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1E4557 Complementary#57301E Analogous#1E574D Analogous#1E2857 Triadic#571E45 Triadic#45571E

Tints & Shades

Lighter tints and darker shades of #1E4557, useful for hover states, backgrounds, and text variants.

Tints

#2C6681 #3984A7 #54A1C4 #7EB8D3 #A8CFE1 #CEE4EE

Shades

#1A3C4C #173644 #142D39 #10242E #0C1B22 #09151B

Use #1E4557 in Our Tools

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