#3586b4

Color #3586b4

A moderately saturated medium blue.

Closest named color Steel Blue #4682b4 · ΔE 5.36 Nearest Tailwind class sky-600 #0084d1 · ΔE 4.8

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

Conversions

HEX

#3586b4

RGB

rgb(53, 134, 180)

HSL

hsl(201.7, 54.5%, 45.7%)

HSV / HSB

hsv(201.7, 70.6%, 70.6%)

CMYK

cmyk(70.6%, 25.6%, 0%, 29.4%)

LAB

lab(53.06, -9.33, -31.31)

LCH

lch(53.06, 32.67, 253.41)

OKLCH

oklch(59.1%, 0.1047, 237.36)

HWB

hwb(201.7, 20.8%, 29.4%)

Harmony colors

Complementary

#b46335

Analogous

#35b4a2

#3586b4

#3547b4

Triadic

#3586b4

#b43586

#86b435

Split-complementary

#3586b4

#b43547

#b4a235

Tetradic

#3586b4

#6335b4

#b46335

#86b435

Square

#3586b4

#a235b4

#b46335

#47b435

Shades

Color #3586b4 mixed toward black.

#2c7096

#235978

#1b435a

#122d3c

#09161e

Tints

Color #3586b4 mixed toward white.

#4d9dca

#70b1d5

#94c4df

#b8d8ea

#dbebf4

Tones

Color #3586b4 mixed toward gray.

#4083a9

#4a809f

#557d94

#5f7a8a

#6a777f

Accessibility

Aa White text on this color

4.02:1

Aa Black text on this color

5.22:1

Black text reads better on this background (5.22:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6263aa · ΔE 19.2

Deuteranopia

#5e57a8 · ΔE 22.2

Tritanopia

#3ca2a0 · ΔE 19.8

Achromatopsia

#7f7f7f · ΔE 19.2

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

Code

CSS

background-color: #3586b4;

Tailwind (arbitrary value)

bg-[#3586b4]

Related colors

Light Sky Blue #87cefa

Charcoal #36454f

Sky Blue #87ceeb

Steel Blue #4682b4

Alice Blue #f0f8ff

Deep Sky Blue #00bfff

Frequently asked questions

#3586b4 (#3586b4) is rgb(53, 134, 180) in RGB.

No, #3586b4 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 #3586b4, or check how it holds up for accessibility.

Generate a palette → Check contrast