#1F639E Color

#1F639E is rgb(31, 99, 158) in RGB and hsl(208, 67%, 37%) in HSL. The closest CSS named color is Teal. White text is most readable on this background.

#1F639E

HEX#1F639E

RGBrgb(31, 99, 158)

HSLhsl(208, 67%, 37%)

HSVhsv(208, 80%, 62%)

OKLCHoklch(48.8% 0.116 249)

CMYKcmyk(80%, 37%, 0%, 38%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F639E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.29:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.34:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1F639E based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F639E Complementary#9E5A1F Analogous#1F9E99 Analogous#1F239E Triadic#9E1F63 Triadic#639E1F

Tints & Shades

Lighter tints and darker shades of #1F639E, useful for hover states, backgrounds, and text variants.

Tints

#277BC4 #3B8FD8 #61A5E0 #88BBE7 #AED1EF #D0E4F6

Shades

#1B5588 #184B77 #133D62 #0F304D #0B2337 #081826

Use #1F639E in Our Tools

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