#3d396d

Color #3d396d

A muted dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 16.26 Nearest Tailwind class indigo-900 #312c85 · ΔE 7.6

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

Conversions

HEX

#3d396d

RGB

rgb(61, 57, 109)

HSL

hsl(244.6, 31.3%, 32.5%)

HSV / HSB

hsv(244.6, 47.7%, 42.7%)

CMYK

cmyk(44%, 47.7%, 0%, 57.3%)

LAB

lab(26.8, 16.23, -29.76)

LCH

lch(26.8, 33.9, 298.61)

OKLCH

oklch(37.5%, 0.087, 284.91)

HWB

hwb(244.6, 22.4%, 57.3%)

Harmony colors

Complementary

#696d39

Analogous

#394f6d

#3d396d

#57396d

Triadic

#3d396d

#6d3d39

#396d3d

Split-complementary

#3d396d

#6d5739

#4f6d39

Tetradic

#3d396d

#6d3969

#696d39

#396d3d

Square

#3d396d

#6d394f

#696d39

#396d57

Shades

Color #3d396d mixed toward black.

#332f5b

#292649

#1e1c36

#141324

#0a0912

Tints

Color #3d396d mixed toward white.

#524d92

#6e68b0

#928ec4

#b6b4d8

#dbd9eb

Tones

Color #3d396d mixed toward gray.

#413d68

#444264

#484660

#4c4a5c

#4f4f57

Accessibility

Aa White text on this color

10.48:1

Aa Black text on this color

2:1

White text reads better on this background (10.48:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3b3b63 · ΔE 3.1

Deuteranopia

#3c3c61 · ΔE 4

Tritanopia

#3d5b59 · ΔE 25.6

Achromatopsia

#3f3f3f · ΔE 20.3

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

Code

CSS

background-color: #3d396d;

Tailwind (arbitrary value)

bg-[#3d396d]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#3d396d (#3d396d) is rgb(61, 57, 109) in RGB.

No, #3d396d 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 #3d396d, or check how it holds up for accessibility.

Generate a palette → Check contrast