#3585d2

Color #3585d2

A moderately saturated medium blue.

Closest named color Cornflower Blue #6495ed · ΔE 11.05 Nearest Tailwind class sky-600 #0084d1 · ΔE 2.9

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

Conversions

HEX

#3585d2

RGB

rgb(53, 133, 210)

HSL

hsl(209.4, 63.6%, 51.6%)

HSV / HSB

hsv(209.4, 74.8%, 82.4%)

CMYK

cmyk(74.8%, 36.7%, 0%, 17.6%)

LAB

lab(54.22, 1.9, -46.56)

LCH

lch(54.22, 46.6, 272.34)

OKLCH

oklch(60.5%, 0.1406, 250.64)

HWB

hwb(209.4, 20.8%, 17.6%)

Harmony colors

Complementary

#d28235

Analogous

#35d2d1

#3585d2

#3537d2

Triadic

#3585d2

#d23585

#85d235

Split-complementary

#3585d2

#d23537

#d2d135

Tetradic

#3585d2

#8235d2

#d28235

#85d235

Square

#3585d2

#d135d2

#d28235

#37d235

Shades

Color #3585d2 mixed toward black.

#286fb3

#205990

#18436c

#102c48

#081624

Tints

Color #3585d2 mixed toward white.

#5799da

#78aee1

#9ac2e9

#bcd6f0

#ddebf8

Tones

Color #3585d2 mixed toward gray.

#4285c5

#4f85b8

#5c84ab

#69849e

#768491

Accessibility

Aa White text on this color

3.86:1

Aa Black text on this color

5.44:1

Black text reads better on this background (5.44:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6263c3 · ΔE 16.6

Deuteranopia

#5d57bf · ΔE 19.9

Tritanopia

#3cb6b3 · ΔE 28.6

Achromatopsia

#828282 · ΔE 22.8

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

Code

CSS

background-color: #3585d2;

Tailwind (arbitrary value)

bg-[#3585d2]

Related colors

Dodger Blue #1e90ff

Light Slate Gray #778899

Slate Gray #708090

Alice Blue #f0f8ff

Steel Blue #4682b4

Light Steel Blue #b0c4de

Frequently asked questions

#3585d2 (#3585d2) is rgb(53, 133, 210) in RGB.

No, #3585d2 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 #3585d2, or check how it holds up for accessibility.

Generate a palette → Check contrast