#3a3a4e

Color #3a3a4e

A nearly neutral, gray-leaning dark blue.

Closest named color Charcoal #36454f · ΔE 9.89 Nearest Tailwind class gray-700 #364153 · ΔE 6.2

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

Conversions

HEX

#3a3a4e

RGB

rgb(58, 58, 78)

HSL

hsl(240, 14.7%, 26.7%)

HSV / HSB

hsv(240, 25.6%, 30.6%)

CMYK

cmyk(25.6%, 25.6%, 0%, 69.4%)

LAB

lab(25.19, 5.12, -12.15)

LCH

lch(25.19, 13.18, 292.85)

OKLCH

oklch(35.7%, 0.0345, 284.44)

HWB

hwb(240, 22.7%, 69.4%)

Harmony colors

Complementary

#4e4e3a

Analogous

#3a444e

#3a3a4e

#443a4e

Triadic

#3a3a4e

#4e3a3a

#3a4e3a

Split-complementary

#3a3a4e

#4e443a

#444e3a

Tetradic

#3a3a4e

#4e3a4e

#4e4e3a

#3a4e3a

Square

#3a3a4e

#4e3a44

#4e4e3a

#3a4e44

Shades

Color #3a3a4e mixed toward black.

#303041

#272734

#1d1d27

#13131a

#0a0a0d

Tints

Color #3a3a4e mixed toward white.

#555572

#707095

#9494af

#b8b8ca

#dbdbe4

Tones

Color #3a3a4e mixed toward gray.

#3c3c4c

#3d3d4b

#3f3f49

#414147

#424246

Accessibility

Aa White text on this color

11.08:1

Aa Black text on this color

1.9:1

White text reads better on this background (11.08:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3a3a4a · ΔE 1.8

Deuteranopia

#3a3a49 · ΔE 2.3

Tritanopia

#3a4645 · ΔE 15

Achromatopsia

#3c3c3c · ΔE 10.9

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

Code

CSS

background-color: #3a3a4e;

Tailwind (arbitrary value)

bg-[#3a3a4e]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#3a3a4e (#3a3a4e) is rgb(58, 58, 78) in RGB.

No, #3a3a4e is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #3a3a4e, or check how it holds up for accessibility.

Generate a palette → Check contrast