#403D7F Color

#403D7F is rgb(64, 61, 127) in RGB and hsl(243, 35%, 37%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#403D7F

HEX#403D7F

RGBrgb(64, 61, 127)

HSLhsl(243, 35%, 37%)

HSVhsv(243, 52%, 50%)

OKLCHoklch(39.9% 0.108 282.4)

CMYKcmyk(50%, 52%, 0%, 50%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #403D7F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.58:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.19:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #403D7F based on color wheel relationships. Click any swatch for its full breakdown.

Base#403D7F Complementary#7C7F3D Analogous#3D5B7F Analogous#623D7F Triadic#7F413D Triadic#3D7F41

Tints & Shades

Lighter tints and darker shades of #403D7F, useful for hover states, backgrounds, and text variants.

Tints

#504C9E #6561B3 #8380C2 #A19FD1 #BFBEE0 #DAD9ED

Shades

#38356E #312E60 #28264F #1F1E3E #17162D #100F1F

Use #403D7F in Our Tools

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