#355489

Color #355489

A moderately saturated dark blue.

Closest named color Steel Blue #4682b4 · ΔE 19.45 Nearest Tailwind class sky-800 #00598a · ΔE 7.2

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

Conversions

HEX

#355489

RGB

rgb(53, 84, 137)

HSL

hsl(217.9, 44.2%, 37.3%)

HSV / HSB

hsv(217.9, 61.3%, 53.7%)

CMYK

cmyk(61.3%, 38.7%, 0%, 46.3%)

LAB

lab(35.8, 5.91, -33)

LCH

lch(35.8, 33.53, 280.15)

OKLCH

oklch(44.8%, 0.0949, 260.54)

HWB

hwb(217.9, 20.8%, 46.3%)

Harmony colors

Complementary

#896a35

Analogous

#357e89

#355489

#403589

Triadic

#355489

#893554

#548935

Split-complementary

#355489

#894035

#7e8935

Tetradic

#355489

#6a3589

#896a35

#548935

Square

#355489

#89357e

#896a35

#358940

Shades

Color #355489 mixed toward black.

#2c4672

#23385b

#1b2a45

#121c2e

#090e17

Tints

Color #355489 mixed toward white.

#446cb0

#6588c4

#8ca6d2

#b2c4e1

#d9e1f0

Tones

Color #355489 mixed toward gray.

#3c5682

#43587b

#4a5a74

#515b6d

#585d66

Accessibility

Aa White text on this color

7.55:1

Aa Black text on this color

2.78:1

White text reads better on this background (7.55:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#44457f · ΔE 8

Deuteranopia

#43407c · ΔE 9.5

Tritanopia

#377674 · ΔE 25

Achromatopsia

#545454 · ΔE 19.3

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

Code

CSS

background-color: #355489;

Tailwind (arbitrary value)

bg-[#355489]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#355489 (#355489) is rgb(53, 84, 137) in RGB.

No, #355489 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.

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Build something with this color

Generate a full palette from #355489, or check how it holds up for accessibility.

Generate a palette → Check contrast