#458df3

Color #458df3

A vivid, highly saturated light blue.

Closest named color Dodger Blue #1e90ff · ΔE 5.81 Nearest Tailwind class blue-500 #2b7fff · ΔE 4.6

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

Conversions

HEX

#458df3

RGB

rgb(69, 141, 243)

HSL

hsl(215.2, 87.9%, 61.2%)

HSV / HSB

hsv(215.2, 71.6%, 95.3%)

CMYK

cmyk(71.6%, 42%, 0%, 4.7%)

LAB

lab(58.77, 10.99, -57.7)

LCH

lch(58.77, 58.74, 280.78)

OKLCH

oklch(64.8%, 0.1689, 257.59)

HWB

hwb(215.2, 27.1%, 4.7%)

Harmony colors

Complementary

#f3ab45

Analogous

#45e4f3

#458df3

#5445f3

Triadic

#458df3

#f3458d

#8df345

Split-complementary

#458df3

#f35445

#e4f345

Tetradic

#458df3

#ab45f3

#f3ab45

#8df345

Square

#458df3

#f345e4

#f3ab45

#45f354

Shades

Color #458df3 mixed toward black.

#146ff0

#0d58c3

#094293

#062c62

#031631

Tints

Color #458df3 mixed toward white.

#64a0f5

#83b3f7

#a2c6f9

#c1d9fb

#e0ecfd

Tones

Color #458df3 mixed toward gray.

#548fe5

#6292d6

#7195c8

#7f97b9

#8e9aab

Accessibility

Aa White text on this color

3.3:1

Aa Black text on this color

6.36:1

Black text reads better on this background (6.36:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6c6ce0 · ΔE 14.5

Deuteranopia

#6862db · ΔE 17.4

Tritanopia

#4bcfcb · ΔE 33.5

Achromatopsia

#8d8d8d · ΔE 25.3

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

Code

CSS

background-color: #458df3;

Tailwind (arbitrary value)

bg-[#458df3]

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

#458df3 (#458df3) is rgb(69, 141, 243) in RGB.

No, #458df3 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 #458df3, or check how it holds up for accessibility.

Generate a palette → Check contrast