#1E4F57 Color

#1E4F57 is rgb(30, 79, 87) in RGB and hsl(188, 49%, 23%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1E4F57

HEX#1E4F57

RGBrgb(30, 79, 87)

HSLhsl(188, 49%, 23%)

HSVhsv(188, 66%, 34%)

OKLCHoklch(39.8% 0.054 209.8)

CMYKcmyk(66%, 9%, 0%, 66%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1E4F57 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.09:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.31:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1E4F57 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1E4F57 Complementary#57261E Analogous#1E5742 Analogous#1E3357 Triadic#571E50 Triadic#50571E

Tints & Shades

Lighter tints and darker shades of #1E4F57, useful for hover states, backgrounds, and text variants.

Tints

#2C7681 #3999A7 #54B5C4 #7EC7D3 #A8D9E1 #CEEAEE

Shades

#1A454C #173E44 #143439 #102A2E #0C1F22 #09181B

Use #1E4F57 in Our Tools

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