#478B90 Color

#478B90 is rgb(71, 139, 144) in RGB and hsl(184, 34%, 42%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#478B90

HEX#478B90

RGBrgb(71, 139, 144)

HSLhsl(184, 34%, 42%)

HSVhsv(184, 51%, 56%)

OKLCHoklch(59.4% 0.069 201.8)

CMYKcmyk(51%, 3%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #478B90 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.92:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.36:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #478B90 based on color wheel relationships. Click any swatch for its full breakdown.

Base#478B90 Complementary#904C47 Analogous#479070 Analogous#476690 Triadic#90478B Triadic#8B9047

Tints & Shades

Lighter tints and darker shades of #478B90, useful for hover states, backgrounds, and text variants.

Tints

#54A5AB #6FB3B8 #8BC2C6 #A6D0D3 #C1DFE1 #DDEDEE

Shades

#3E7A7E #34666A #2C5659 #224244 #193233 #0F1E1F

Use #478B90 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex