#424a6b

Color #424a6b

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 15.64 Nearest Tailwind class slate-700 #314158 · ΔE 6.6

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

Conversions

HEX

#424a6b

RGB

rgb(66, 74, 107)

HSL

hsl(228.3, 23.7%, 33.9%)

HSV / HSB

hsv(228.3, 38.3%, 42%)

CMYK

cmyk(38.3%, 30.8%, 0%, 58%)

LAB

lab(32.07, 5.8, -20.17)

LCH

lch(32.07, 20.99, 286.04)

OKLCH

oklch(41.7%, 0.0562, 273.26)

HWB

hwb(228.3, 25.9%, 58%)

Harmony colors

Complementary

#6b6342

Analogous

#425e6b

#424a6b

#4e426b

Triadic

#424a6b

#6b424a

#4a6b42

Split-complementary

#424a6b

#6b4e42

#5e6b42

Tetradic

#424a6b

#63426b

#6b6342

#4a6b42

Square

#424a6b

#6b425e

#6b6342

#426b4e

Shades

Color #424a6b mixed toward black.

#373e59

#2c3147

#212535

#161924

#0b0c12

Tints

Color #424a6b mixed toward white.

#57628e

#747ea9

#979fbf

#b9bfd4

#dcdfea

Tones

Color #424a6b mixed toward gray.

#454c68

#494e64

#4c5061

#50525d

#53545a

Accessibility

Aa White text on this color

8.67:1

Aa Black text on this color

2.42:1

White text reads better on this background (8.67:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#464664 · ΔE 3.3

Deuteranopia

#454563 · ΔE 3.4

Tritanopia

#425e5d · ΔE 20.3

Achromatopsia

#4b4b4b · ΔE 14.7

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

Code

CSS

background-color: #424a6b;

Tailwind (arbitrary value)

bg-[#424a6b]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#424a6b (#424a6b) is rgb(66, 74, 107) in RGB.

No, #424a6b 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 #424a6b, or check how it holds up for accessibility.

Generate a palette → Check contrast