#458fee

Color #458fee

A vivid, highly saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 6.08 Nearest Tailwind class blue-500 #2b7fff · ΔE 5.4

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Conversions

HEX

#458fee

RGB

rgb(69, 143, 238)

HSL

hsl(213.7, 83.3%, 60.2%)

HSV / HSB

hsv(213.7, 71%, 93.3%)

CMYK

cmyk(71%, 39.9%, 0%, 6.7%)

LAB

lab(59.05, 8.03, -54.5)

LCH

lch(59.05, 55.09, 278.38)

OKLCH

oklch(64.9%, 0.1603, 255.89)

HWB

hwb(213.7, 27.1%, 6.7%)

Harmony colors

Complementary

#eea445

Analogous

#45e4ee

#458fee

#4f45ee

Triadic

#458fee

#ee458f

#8fee45

Split-complementary

#458fee

#ee4f45

#e4ee45

Tetradic

#458fee

#a445ee

#eea445

#8fee45

Square

#458fee

#ee45e4

#eea445

#45ee4f

Shades

Color #458fee mixed toward black.

#1673ea

#115cbc

#0d458d

#092e5e

#04172f

Tints

Color #458fee mixed toward white.

#64a2f1

#83b4f4

#a2c7f7

#c1daf9

#e0ecfc

Tones

Color #458fee mixed toward gray.

#5391e0

#6193d2

#6f94c4

#7d96b6

#8b98a8

Accessibility

Aa White text on this color

3.27:1

Aa Black text on this color

6.42:1

Black text reads better on this background (6.42:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6d6edc · ΔE 15

Deuteranopia

#6963d7 · ΔE 18.1

Tritanopia

#4bccc8 · ΔE 32.1

Achromatopsia

#8e8e8e · ΔE 24.6

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

Code

CSS

background-color: #458fee;

Tailwind (arbitrary value)

bg-[#458fee]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Cornflower Blue #6495ed

Alice Blue #f0f8ff

Frequently asked questions

#458fee (#458fee) is rgb(69, 143, 238) in RGB.

No, #458fee 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.

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Build something with this color

Generate a full palette from #458fee, or check how it holds up for accessibility.

Generate a palette → Check contrast