#1C557D Color

#1C557D is rgb(28, 85, 125) in RGB and hsl(205, 63%, 30%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1C557D

HEX#1C557D

RGBrgb(28, 85, 125)

HSLhsl(205, 63%, 30%)

HSVhsv(205, 78%, 49%)

OKLCHoklch(43.3% 0.088 243.4)

CMYKcmyk(78%, 32%, 0%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C557D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.94:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.64:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C557D based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C557D Complementary#7D441C Analogous#1C7D75 Analogous#1C247D Triadic#7D1C55 Triadic#557D1C

Tints & Shades

Lighter tints and darker shades of #1C557D, useful for hover states, backgrounds, and text variants.

Tints

#2671A6 #2E8ACC #55A1D8 #7EB8E2 #A8CFEB #CDE4F4

Shades

#19496C #164160 #12364F #0E2A3E #0A1F2E #081721

Use #1C557D in Our Tools

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