#3b29b4

Color #3b29b4

A moderately saturated medium blue.

Closest named color Dark Blue #00008b · ΔE 14.35 Nearest Tailwind class indigo-800 #372aac · ΔE 1.2

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

Conversions

HEX

#3b29b4

RGB

rgb(59, 41, 180)

HSL

hsl(247.8, 62.9%, 43.3%)

HSV / HSB

hsv(247.8, 77.2%, 70.6%)

CMYK

cmyk(67.2%, 77.2%, 0%, 29.4%)

LAB

lab(28.93, 48.76, -70.09)

LCH

lch(28.93, 85.38, 304.83)

OKLCH

oklch(40.9%, 0.2046, 278.15)

HWB

hwb(247.8, 16.1%, 29.4%)

Harmony colors

Complementary

#a2b429

Analogous

#295cb4

#3b29b4

#8029b4

Triadic

#3b29b4

#b43b29

#29b43b

Split-complementary

#3b29b4

#b48029

#5cb429

Tetradic

#3b29b4

#b429a2

#a2b429

#29b43b

Square

#3b29b4

#b4295c

#a2b429

#29b480

Shades

Color #3b29b4 mixed toward black.

#312296

#271b78

#1e145a

#140e3c

#0a071e

Tints

Color #3b29b4 mixed toward white.

#4e3bd2

#7262db

#9589e4

#b8b0ed

#dcd8f6

Tones

Color #3b29b4 mixed toward gray.

#4435a8

#4c409d

#554c91

#5d5786

#66637a

Accessibility

Aa White text on this color

9.71:1

Aa Black text on this color

2.16:1

White text reads better on this background (9.71:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3434a0 · ΔE 4.2

Deuteranopia

#35369b · ΔE 5.2

Tritanopia

#3a8d89 · ΔE 41.2

Achromatopsia

#444444 · ΔE 29.2

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

Code

CSS

background-color: #3b29b4;

Tailwind (arbitrary value)

bg-[#3b29b4]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#3b29b4 (#3b29b4) is rgb(59, 41, 180) in RGB.

No, #3b29b4 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 #3b29b4, or check how it holds up for accessibility.

Generate a palette → Check contrast