#1C5A63 Color

#1C5A63 is rgb(28, 90, 99) in RGB and hsl(188, 56%, 25%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1C5A63

HEX#1C5A63

RGBrgb(28, 90, 99)

HSLhsl(188, 56%, 25%)

HSVhsv(188, 72%, 39%)

OKLCHoklch(43.3% 0.063 208.8)

CMYKcmyk(72%, 9%, 0%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C5A63 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.8:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.69:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C5A63 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C5A63 Complementary#63261C Analogous#1C6349 Analogous#1C3663 Triadic#631C5A Triadic#5A631C

Tints & Shades

Lighter tints and darker shades of #1C5A63, useful for hover states, backgrounds, and text variants.

Tints

#277E8B #34A5B7 #50BDCE #7CCDDA #A4DCE5 #CFEDF2

Shades

#194F58 #15444C #123A40 #0F2F34 #0B2428 #08191C

Use #1C5A63 in Our Tools

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