#213546

Color #213546

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 8.79 Nearest Tailwind class sky-950 #052f4a · ΔE 4.7

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

Conversions

HEX

#213546

RGB

rgb(33, 53, 70)

HSL

hsl(207.6, 35.9%, 20.2%)

HSV / HSB

hsv(207.6, 52.9%, 27.5%)

CMYK

cmyk(52.9%, 24.3%, 0%, 72.5%)

LAB

lab(21.25, -2.45, -13.02)

LCH

lch(21.25, 13.25, 259.34)

OKLCH

oklch(32%, 0.0399, 245.1)

HWB

hwb(207.6, 12.9%, 72.5%)

Harmony colors

Complementary

#463221

Analogous

#214645

#213546

#212246

Triadic

#213546

#462135

#354621

Split-complementary

#213546

#462122

#464521

Tetradic

#213546

#322146

#463221

#354621

Square

#213546

#452146

#463221

#224621

Shades

Color #213546 mixed toward black.

#1c2c3a

#16232f

#111a23

#0b1217

#06090c

Tints

Color #213546 mixed toward white.

#375874

#4c7ba2

#759cbe

#a3bdd4

#d1dee9

Tones

Color #213546 mixed toward gray.

#243543

#273440

#2a343d

#2d343a

#303437

Accessibility

Aa White text on this color

12.63:1

Aa Black text on this color

1.66:1

White text reads better on this background (12.63:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2b2b42 · ΔE 11

Deuteranopia

#2a2841 · ΔE 12.4

Tritanopia

#223f3f · ΔE 11.9

Achromatopsia

#333333 · ΔE 10.4

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

Code

CSS

background-color: #213546;

Tailwind (arbitrary value)

bg-[#213546]

Related colors

Steel Blue #4682b4

Alice Blue #f0f8ff

Dodger Blue #1e90ff

Light Slate Gray #778899

Slate Gray #708090

Charcoal #36454f

Frequently asked questions

#213546 (#213546) is rgb(33, 53, 70) in RGB.

No, #213546 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.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #213546, or check how it holds up for accessibility.

Generate a palette → Check contrast