#04A5B4 Color
#04A5B4 is rgb(4, 165, 180) in RGB and hsl(185, 96%, 36%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.
#04A5B4
HEX
#04A5B4RGB
rgb(4, 165, 180)HSL
hsl(185, 96%, 36%)HSV
hsv(185, 98%, 71%)OKLCH
oklch(66% 0.112 206.3)CMYK
cmyk(98%, 8%, 0%, 29%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #04A5B4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.98:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text7.05:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #04A5B4 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #04A5B4, useful for hover states, backgrounds, and text variants.