#1C3F45 Color

#1C3F45 is rgb(28, 63, 69) in RGB and hsl(189, 42%, 19%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1C3F45

HEX#1C3F45

RGBrgb(28, 63, 69)

HSLhsl(189, 42%, 19%)

HSVhsv(189, 59%, 27%)

OKLCHoklch(34.4% 0.042 210)

CMYKcmyk(59%, 9%, 0%, 73%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C3F45 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.37:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.85:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C3F45 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C3F45 Complementary#45221C Analogous#1C4537 Analogous#1C2A45 Triadic#451C3F Triadic#3F451C

Tints & Shades

Lighter tints and darker shades of #1C3F45, useful for hover states, backgrounds, and text variants.

Tints

#2C636D #3E8B98 #55AAB9 #7DBECA #A4D2DA #D0E8EC

Shades

#19383E #163136 #132B2F #0F2124 #0C1A1D #091416

Use #1C3F45 in Our Tools

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