#3b3564

Color #3b3564

A muted dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 19.39 Nearest Tailwind class blue-950 #162456 · ΔE 7.6

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

Conversions

HEX

#3b3564

RGB

rgb(59, 53, 100)

HSL

hsl(247.7, 30.7%, 30%)

HSV / HSB

hsv(247.7, 47%, 39.2%)

CMYK

cmyk(41%, 47%, 0%, 60.8%)

LAB

lab(24.94, 15.47, -26.93)

LCH

lch(24.94, 31.06, 299.88)

OKLCH

oklch(35.9%, 0.0796, 287.55)

HWB

hwb(247.7, 20.8%, 60.8%)

Harmony colors

Complementary

#5e6435

Analogous

#354664

#3b3564

#533564

Triadic

#3b3564

#643b35

#35643b

Split-complementary

#3b3564

#645335

#466435

Tetradic

#3b3564

#64355e

#5e6435

#35643b

Square

#3b3564

#643546

#5e6435

#356453

Shades

Color #3b3564 mixed toward black.

#312c53

#272343

#1e1b32

#141221

#0a0911

Tints

Color #3b3564 mixed toward white.

#524a8b

#6d63ad

#918ac1

#b6b1d6

#dad8ea

Tones

Color #3b3564 mixed toward gray.

#3e3960

#413d5c

#444158

#474554

#4a4950

Accessibility

Aa White text on this color

11.17:1

Aa Black text on this color

1.88:1

White text reads better on this background (11.17:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#38385b · ΔE 3.7

Deuteranopia

#393959 · ΔE 4.6

Tritanopia

#3b5452 · ΔE 24.9

Achromatopsia

#3b3b3b · ΔE 19.5

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

Code

CSS

background-color: #3b3564;

Tailwind (arbitrary value)

bg-[#3b3564]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#3b3564 (#3b3564) is rgb(59, 53, 100) in RGB.

No, #3b3564 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.

Try it → Accessibility

Contrast Checker

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

Try it → Generators

Palette Generator

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

Try it →

Build something with this color

Generate a full palette from #3b3564, or check how it holds up for accessibility.

Generate a palette → Check contrast