#3f2ea5

Color #3f2ea5

A moderately saturated medium blue.

Closest named color Rebecca Purple #663399 · ΔE 14.92 Nearest Tailwind class indigo-800 #372aac · ΔE 1.6

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#3f2ea5

RGB

rgb(63, 46, 165)

HSL

hsl(248.6, 56.4%, 41.4%)

HSV / HSB

hsv(248.6, 72.1%, 64.7%)

CMYK

cmyk(61.8%, 72.1%, 0%, 35.3%)

LAB

lab(28.71, 41.86, -61.43)

LCH

lch(28.71, 74.34, 304.27)

OKLCH

oklch(40.4%, 0.1805, 281.12)

HWB

hwb(248.6, 18%, 35.3%)

Harmony colors

Complementary

#94a52e

Analogous

#2e59a5

#3f2ea5

#7b2ea5

Triadic

#3f2ea5

#a53f2e

#2ea53f

Split-complementary

#3f2ea5

#a57b2e

#59a52e

Tetradic

#3f2ea5

#a52e94

#94a52e

#2ea53f

Square

#3f2ea5

#a52e59

#94a52e

#2ea57b

Shades

Color #3f2ea5 mixed toward black.

#35268a

#2a1f6e

#201753

#150f37

#0b081c

Tints

Color #3f2ea5 mixed toward white.

#503cc9

#7363d4

#968ade

#b9b1e9

#dcd8f4

Tones

Color #3f2ea5 mixed toward gray.

#46389b

#4d4291

#544c87

#5b567d

#626073

Accessibility

Aa White text on this color

9.79:1

Aa Black text on this color

2.15:1

White text reads better on this background (9.79:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#383893 · ΔE 4.5

Deuteranopia

#393a8e · ΔE 5.6

Tritanopia

#3e837f · ΔE 37.9

Achromatopsia

#444444 · ΔE 27.9

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #3f2ea5;

Tailwind (arbitrary value)

bg-[#3f2ea5]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#3f2ea5 (#3f2ea5) is rgb(63, 46, 165) in RGB.

No, #3f2ea5 is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #3f2ea5, or check how it holds up for accessibility.

Generate a palette → Check contrast