#239BB3 Color

#239BB3 is rgb(35, 155, 179) in RGB and hsl(190, 67%, 42%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#239BB3

HEX#239BB3

RGBrgb(35, 155, 179)

HSLhsl(190, 67%, 42%)

HSVhsv(190, 80%, 70%)

OKLCHoklch(63.7% 0.105 215.1)

CMYKcmyk(80%, 13%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #239BB3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.28:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.41:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #239BB3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#239BB3 Complementary#B33B23 Analogous#23B383 Analogous#2353B3 Triadic#B3239B Triadic#9BB323

Tints & Shades

Lighter tints and darker shades of #239BB3, useful for hover states, backgrounds, and text variants.

Tints

#2AB8D5 #4CC4DC #6ECFE2 #90DAE9 #B2E6F0 #D4F1F7

Shades

#1F889E #1A7284 #16606F #114A55 #0D3740 #082126

Use #239BB3 in Our Tools

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