#1D81BF Color

#1D81BF is rgb(29, 129, 191) in RGB and hsl(203, 74%, 43%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#1D81BF

HEX#1D81BF

RGBrgb(29, 129, 191)

HSLhsl(203, 74%, 43%)

HSVhsv(203, 85%, 75%)

OKLCHoklch(57.9% 0.128 242.5)

CMYKcmyk(85%, 32%, 0%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D81BF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.25:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.94:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1D81BF based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D81BF Complementary#BF5B1D Analogous#1DBFAC Analogous#1D2FBF Triadic#BF1D81 Triadic#81BF1D

Tints & Shades

Lighter tints and darker shades of #1D81BF, useful for hover states, backgrounds, and text variants.

Tints

#2698DF #49A9E4 #6DB9E9 #8CC8EE #AFD9F3 #D3EAF8

Shades

#196FA4 #15608E #114E73 #0E3F5D #0A2D43 #071E2C

Use #1D81BF in Our Tools

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