#1E4757 Color
#1E4757 is rgb(30, 71, 87) in RGB and hsl(197, 49%, 23%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#1E4757
HEX
#1E4757RGB
rgb(30, 71, 87)HSL
hsl(197, 49%, 23%)HSV
hsv(197, 66%, 34%)OKLCH
oklch(37.6% 0.053 226.4)CMYK
cmyk(66%, 18%, 0%, 66%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1E4757 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.03:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.09:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1E4757 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1E4757, useful for hover states, backgrounds, and text variants.