#5f90f3

Color #5f90f3

A vivid, highly saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 6.78 Nearest Tailwind class blue-500 #2b7fff · ΔE 5.9

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

Conversions

HEX

#5f90f3

RGB

rgb(95, 144, 243)

HSL

hsl(220.1, 86%, 66.3%)

HSV / HSB

hsv(220.1, 60.9%, 95.3%)

CMYK

cmyk(60.9%, 40.7%, 0%, 4.7%)

LAB

lab(60.65, 13.3, -54.65)

LCH

lch(60.65, 56.25, 283.68)

OKLCH

oklch(66.5%, 0.1568, 262.97)

HWB

hwb(220.1, 37.3%, 4.7%)

Harmony colors

Complementary

#f3c25f

Analogous

#5fdaf3

#5f90f3

#785ff3

Triadic

#5f90f3

#f35f90

#90f35f

Split-complementary

#5f90f3

#f3785f

#daf35f

Tetradic

#5f90f3

#c25ff3

#f3c25f

#90f35f

Square

#5f90f3

#f35fda

#f3c25f

#5ff378

Shades

Color #5f90f3 mixed toward black.

#2b6cef

#1050d2

#0c3c9d

#082869

#041434

Tints

Color #5f90f3 mixed toward white.

#7aa3f5

#94b5f7

#afc8f9

#cadafb

#e4edfd

Tones

Color #5f90f3 mixed toward gray.

#6b94e7

#7898da

#849dce

#90a1c2

#9da5b5

Accessibility

Aa White text on this color

3.1:1

Aa Black text on this color

6.77:1

Black text reads better on this background (6.77:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#7778e0 · ΔE 10.7

Deuteranopia

#7471db · ΔE 12.6

Tritanopia

#62d0cc · ΔE 32.8

Achromatopsia

#929292 · ΔE 24.9

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

Code

CSS

background-color: #5f90f3;

Tailwind (arbitrary value)

bg-[#5f90f3]

Related colors

Cornflower Blue #6495ed

Royal Blue #4169e1

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#5f90f3 (#5f90f3) is rgb(95, 144, 243) in RGB.

No, #5f90f3 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.

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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.

Try it →

Build something with this color

Generate a full palette from #5f90f3, or check how it holds up for accessibility.

Generate a palette → Check contrast