#280F66 Color

#280F66 is rgb(40, 15, 102) in RGB and hsl(257, 74%, 23%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#280F66

HEX#280F66

RGBrgb(40, 15, 102)

HSLhsl(257, 74%, 23%)

HSVhsv(257, 85%, 40%)

OKLCHoklch(27.6% 0.138 286.3)

CMYKcmyk(61%, 85%, 0%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #280F66 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.55:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.35:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #280F66 based on color wheel relationships. Click any swatch for its full breakdown.

Base#280F66 Complementary#4D660F Analogous#0F2266 Analogous#530F66 Triadic#66280F Triadic#0F6628

Tints & Shades

Lighter tints and darker shades of #280F66, useful for hover states, backgrounds, and text variants.

Tints

#3B1797 #4C1DC3 #6737E1 #8C68E8 #B299F0 #D3C5F6

Shades

#230D59 #1F0C50 #1A0A43 #150835 #100628 #0C051F

Use #280F66 in Our Tools

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