#3F285D Color

#3F285D is rgb(63, 40, 93) in RGB and hsl(266, 40%, 26%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F285D
HEX#3F285D
RGBrgb(63, 40, 93)
HSLhsl(266, 40%, 26%)
HSVhsv(266, 57%, 36%)
OKLCHoklch(33.3% 0.092 301.6)
CMYKcmyk(32%, 57%, 0%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F285D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.55:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.67:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F285D based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F285DComplementary#465D28Analogous#282B5DAnalogous#59285DTriadic#5D3F28Triadic#285D3F

Tints & Shades

Lighter tints and darker shades of #3F285D, useful for hover states, backgrounds, and text variants.

Use #3F285D in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex