#304246

Color #304246

A muted dark cyan.

Closest named color Charcoal #36454f · ΔE 4.58 Nearest Tailwind class mist-700 #394447 · ΔE 2.9

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

Conversions

HEX

#304246

RGB

rgb(48, 66, 70)

HSL

hsl(190.9, 18.6%, 23.1%)

HSV / HSB

hsv(190.9, 31.4%, 27.5%)

CMYK

cmyk(31.4%, 5.7%, 0%, 72.5%)

LAB

lab(26.64, -6.02, -4.76)

LCH

lch(26.64, 7.67, 218.33)

OKLCH

oklch(36.5%, 0.0239, 212.89)

HWB

hwb(190.9, 18.8%, 72.5%)

Harmony colors

Complementary

#463430

Analogous

#30463f

#304246

#303746

Triadic

#304246

#463042

#424630

Split-complementary

#304246

#463037

#463f30

Tetradic

#304246

#343046

#463430

#424630

Square

#304246

#3f3046

#463430

#374630

Shades

Color #304246 mixed toward black.

#28373a

#202c2f

#182123

#101617

#080b0c

Tints

Color #304246 mixed toward white.

#4b666d

#658b93

#8ba9af

#b1c5ca

#d8e2e4

Tones

Color #304246 mixed toward gray.

#324144

#344042

#353e40

#373d3f

#393c3d

Accessibility

Aa White text on this color

10.53:1

Aa Black text on this color

1.99:1

White text reads better on this background (10.53:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#393945 · ΔE 11.7

Deuteranopia

#383645 · ΔE 14

Tritanopia

#314444 · ΔE 2.7

Achromatopsia

#3f3f3f · ΔE 8.3

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

Code

CSS

background-color: #304246;

Tailwind (arbitrary value)

bg-[#304246]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Powder Blue #b0e0e6

Sky Blue #87ceeb

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Frequently asked questions

#304246 (#304246) is rgb(48, 66, 70) in RGB.

No, #304246 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 #304246, or check how it holds up for accessibility.

Generate a palette → Check contrast