#3a436b

Color #3a436b

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 19.99 Nearest Tailwind class slate-700 #314158 · ΔE 6.8

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

Conversions

HEX

#3a436b

RGB

rgb(58, 67, 107)

HSL

hsl(229, 29.7%, 32.4%)

HSV / HSB

hsv(229, 45.8%, 42%)

CMYK

cmyk(45.8%, 37.4%, 0%, 58%)

LAB

lab(29.35, 8, -24.46)

LCH

lch(29.35, 25.74, 288.11)

OKLCH

oklch(39.4%, 0.0688, 273.25)

HWB

hwb(229, 22.7%, 58%)

Harmony colors

Complementary

#6b623a

Analogous

#3a5c6b

#3a436b

#4a3a6b

Triadic

#3a436b

#6b3a43

#436b3a

Split-complementary

#3a436b

#6b4a3a

#5c6b3a

Tetradic

#3a436b

#623a6b

#6b623a

#436b3a

Square

#3a436b

#6b3a5c

#6b623a

#3a6b4a

Shades

Color #3a436b mixed toward black.

#303859

#272d47

#1d2236

#131624

#0a0b12

Tints

Color #3a436b mixed toward white.

#4e5a90

#6a76ae

#8f99c2

#b4bbd7

#daddeb

Tones

Color #3a436b mixed toward gray.

#3e4667

#424863

#464b5f

#4a4d5b

#4f5057

Accessibility

Aa White text on this color

9.57:1

Aa Black text on this color

2.2:1

White text reads better on this background (9.57:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3e3e63 · ΔE 3.4

Deuteranopia

#3e3d61 · ΔE 3.9

Tritanopia

#3a5c5b · ΔE 22.8

Achromatopsia

#454545 · ΔE 16.8

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

Code

CSS

background-color: #3a436b;

Tailwind (arbitrary value)

bg-[#3a436b]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#3a436b (#3a436b) is rgb(58, 67, 107) in RGB.

No, #3a436b 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 #3a436b, or check how it holds up for accessibility.

Generate a palette → Check contrast