#4588f1

Color #4588f1

A vivid, highly saturated light blue.

Closest named color Dodger Blue #1e90ff · ΔE 5.92 Nearest Tailwind class blue-500 #2b7fff · ΔE 3.1

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

Conversions

HEX

#4588f1

RGB

rgb(69, 136, 241)

HSL

hsl(216.6, 86%, 60.8%)

HSV / HSB

hsv(216.6, 71.4%, 94.5%)

CMYK

cmyk(71.4%, 43.6%, 0%, 5.5%)

LAB

lab(57.29, 13.3, -58.97)

LCH

lch(57.29, 60.45, 282.71)

OKLCH

oklch(63.6%, 0.1719, 259.13)

HWB

hwb(216.6, 27.1%, 5.5%)

Harmony colors

Complementary

#f1ae45

Analogous

#45def1

#4588f1

#5845f1

Triadic

#4588f1

#f14588

#88f145

Split-complementary

#4588f1

#f15845

#def145

Tetradic

#4588f1

#ae45f1

#f1ae45

#88f145

Square

#4588f1

#f145de

#f1ae45

#45f158

Shades

Color #4588f1 mixed toward black.

#1569ed

#0e54c0

#0b3f90

#072a60

#041530

Tints

Color #4588f1 mixed toward white.

#649cf3

#83b0f6

#a2c4f8

#c1d7fa

#e0ebfd

Tones

Color #4588f1 mixed toward gray.

#538be3

#628ed4

#7092c6

#7e95b8

#8d98a9

Accessibility

Aa White text on this color

3.47:1

Aa Black text on this color

6.04:1

Black text reads better on this background (6.04:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6969dd · ΔE 13.6

Deuteranopia

#655fd8 · ΔE 16.5

Tritanopia

#4accc8 · ΔE 34.3

Achromatopsia

#8a8a8a · ΔE 25.6

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

Code

CSS

background-color: #4588f1;

Tailwind (arbitrary value)

bg-[#4588f1]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#4588f1 (#4588f1) is rgb(69, 136, 241) in RGB.

No, #4588f1 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.

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Build something with this color

Generate a full palette from #4588f1, or check how it holds up for accessibility.

Generate a palette → Check contrast