#400CBB Color

#400CBB is rgb(64, 12, 187) in RGB and hsl(258, 88%, 39%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#400CBB

HEX#400CBB

RGBrgb(64, 12, 187)

HSLhsl(258, 88%, 39%)

HSVhsv(258, 94%, 73%)

OKLCHoklch(39.6% 0.23 281.3)

CMYKcmyk(66%, 94%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #400CBB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.56:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.99:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #400CBB based on color wheel relationships. Click any swatch for its full breakdown.

Base#400CBB Complementary#86BB0C Analogous#0C2FBB Analogous#980CBB Triadic#BB400C Triadic#0CBB40

Tints & Shades

Lighter tints and darker shades of #400CBB, useful for hover states, backgrounds, and text variants.

Tints

#4E0EE1 #672CF2 #8352F4 #A27EF7 #BDA4F9 #DDCFFC

Shades

#380AA3 #30098B #280773 #1F065B #170443 #0F032B

Use #400CBB in Our Tools

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