#1C5578 Color

#1C5578 is rgb(28, 85, 120) in RGB and hsl(203, 62%, 29%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1C5578

HEX#1C5578

RGBrgb(28, 85, 120)

HSLhsl(203, 62%, 29%)

HSVhsv(203, 77%, 47%)

OKLCHoklch(43% 0.082 239.9)

CMYKcmyk(77%, 29%, 0%, 53%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C5578 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.02:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.62:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C5578 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C5578 Complementary#783F1C Analogous#1C786D Analogous#1C2778 Triadic#781C55 Triadic#55781C

Tints & Shades

Lighter tints and darker shades of #1C5578, useful for hover states, backgrounds, and text variants.

Tints

#2672A1 #2F8FCA #56A6D7 #7BB9E0 #A4CFEA #CDE5F3

Shades

#184967 #15405B #11354A #0F2C3E #0B202D #081721

Use #1C5578 in Our Tools

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