#4c90f4

Color #4c90f4

A vivid, highly saturated light blue.

Closest named color Dodger Blue #1e90ff · ΔE 6.99 Nearest Tailwind class blue-500 #2b7fff · ΔE 5.4

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Conversions

HEX

#4c90f4

RGB

rgb(76, 144, 244)

HSL

hsl(215.7, 88.4%, 62.7%)

HSV / HSB

hsv(215.7, 68.9%, 95.7%)

CMYK

cmyk(68.9%, 41%, 0%, 4.3%)

LAB

lab(59.9, 10.52, -56.44)

LCH

lch(59.9, 57.41, 280.56)

OKLCH

oklch(65.7%, 0.1646, 258.08)

HWB

hwb(215.7, 29.8%, 4.3%)

Harmony colors

Complementary

#f4b04c

Analogous

#4ce4f4

#4c90f4

#5c4cf4

Triadic

#4c90f4

#f44c90

#90f44c

Split-complementary

#4c90f4

#f45c4c

#e4f44c

Tetradic

#4c90f4

#b04cf4

#f4b04c

#90f44c

Square

#4c90f4

#f44ce4

#f4b04c

#4cf45c

Shades

Color #4c90f4 mixed toward black.

#1a71f1

#0c59c9

#094397

#062c64

#031632

Tints

Color #4c90f4 mixed toward white.

#6aa2f6

#88b5f8

#a5c7f9

#c3dafb

#e1ecfd

Tones

Color #4c90f4 mixed toward gray.

#5a93e6

#6895d8

#7698ca

#849bbc

#929dae

Accessibility

Aa White text on this color

3.18:1

Aa Black text on this color

6.6:1

Black text reads better on this background (6.6:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#7071e1 · ΔE 13.8

Deuteranopia

#6c67dc · ΔE 16.6

Tritanopia

#51d0cd · ΔE 32.7

Achromatopsia

#909090 · ΔE 25.1

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

Code

CSS

background-color: #4c90f4;

Tailwind (arbitrary value)

bg-[#4c90f4]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#4c90f4 (#4c90f4) is rgb(76, 144, 244) in RGB.

No, #4c90f4 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.

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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.

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Build something with this color

Generate a full palette from #4c90f4, or check how it holds up for accessibility.

Generate a palette → Check contrast