#3F2E6B · near Space

#3F2E6B (RGB 63, 46, 107) is a dark, moderately saturated blue, closest to Space and near Charcoal Blue and Indigo. Blue suggests trust, stability and calm; it is the most used hue in corporate and tech branding, which makes #3F2E6B a natural choice for links, primary buttons, finance and technology. It appears in 2 ColorSwoop palettes. In OKLCH it has 35% lightness and 0.10 chroma at hue 293°.

Color codes click to copy

HEX#3F2E6B

RGBrgb(63, 46, 107)

HSLhsl(257, 40%, 30%)

CMYK41, 57, 0, 58

CSS var--space

Contrast11.57:1 white · 1.81:1 black

Similar named colors

Space #1D2951Charcoal Blue #2C3E50Indigo #4B0082Midnight #191970Marine #04275C

How to use #3F2E6B

White text passes WCAG AA on #3F2E6B (11.57:1); black does not, so keep dark text off it.

For a calm scheme pair #3F2E6B with its analogous neighbors #2E3B6B and #5E2E6B; for contrast use its complement #5A6B2E as a small accent, and anchor everything with a neutral such as #F5F5F7.

CSSSCSSTailwind

--space: #3F2E6B;

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Color card

Shades & tints

#0D0915#19122B#261C40#322556#3F2E6B#655889#8C82A6#B2ABC4#D9D5E1

Color harmonies for #3F2E6B

Complementary

#3F2E6B#5A6B2E

Analogous

#3F2E6B#2E3B6B#5E2E6B

Triadic

#3F2E6B#6B3F2E#2E6B3F

Split complementary

#3F2E6B#6B5E2E#3B6B2E

Tetradic

#3F2E6B#6B2E3B#5A6B2E#2E6B5E