#3a4567

Color #3a4567

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 15.93 Nearest Tailwind class slate-700 #314158 · ΔE 5.4

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

Conversions

HEX

#3a4567

RGB

rgb(58, 69, 103)

HSL

hsl(225.3, 28%, 31.6%)

HSV / HSB

hsv(225.3, 43.7%, 40.4%)

CMYK

cmyk(43.7%, 33%, 0%, 59.6%)

LAB

lab(29.75, 5.37, -21.29)

LCH

lch(29.75, 21.96, 284.16)

OKLCH

oklch(39.6%, 0.0595, 269.81)

HWB

hwb(225.3, 22.7%, 59.6%)

Harmony colors

Complementary

#675c3a

Analogous

#3a5c67

#3a4567

#463a67

Triadic

#3a4567

#673a45

#45673a

Split-complementary

#3a4567

#67463a

#5c673a

Tetradic

#3a4567

#5c3a67

#675c3a

#45673a

Square

#3a4567

#673a5c

#675c3a

#3a6746

Shades

Color #3a4567 mixed toward black.

#303a56

#272e45

#1d2334

#131722

#0a0c11

Tints

Color #3a4567 mixed toward white.

#4f5e8c

#6a7aab

#8f9bc0

#b5bdd5

#dadeea

Tones

Color #3a4567 mixed toward gray.

#3e4763

#424960

#454b5c

#494d58

#4d4f54

Accessibility

Aa White text on this color

9.43:1

Aa Black text on this color

2.23:1

White text reads better on this background (9.43:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3f3f60 · ΔE 4.3

Deuteranopia

#3e3e5e · ΔE 4.5

Tritanopia

#3b5a59 · ΔE 20.6

Achromatopsia

#464646 · ΔE 15

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

Code

CSS

background-color: #3a4567;

Tailwind (arbitrary value)

bg-[#3a4567]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#3a4567 (#3a4567) is rgb(58, 69, 103) in RGB.

No, #3a4567 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 #3a4567, or check how it holds up for accessibility.

Generate a palette → Check contrast