#1288A5 Color

#1288A5 is rgb(18, 136, 165) in RGB and hsl(192, 80%, 36%) in HSL. The closest CSS named color is DarkCyan. Black text is most readable on this background.

#1288A5

HEX#1288A5

RGBrgb(18, 136, 165)

HSLhsl(192, 80%, 36%)

HSVhsv(192, 89%, 65%)

OKLCHoklch(58.1% 0.103 220.6)

CMYKcmyk(89%, 18%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1288A5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.13:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.09:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1288A5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1288A5 Complementary#A53012 Analogous#12A579 Analogous#123EA5 Triadic#A51288 Triadic#88A512

Tints & Shades

Lighter tints and darker shades of #1288A5, useful for hover states, backgrounds, and text variants.

Tints

#17AACF #2CC2E8 #55CEEC #7AD9F0 #A3E4F5 #CDF0F9

Shades

#10758E #0E667C #0B5365 #094453 #07313C #052229

Use #1288A5 in Our Tools

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