#340ef1

Color #340ef1

A vivid, highly saturated medium blue.

Closest named color Blue #0000ff · ΔE 9.88 Nearest Tailwind class indigo-700 #432dd7 · ΔE 3.9

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Conversions

HEX

#340ef1

RGB

rgb(52, 14, 241)

HSL

hsl(250, 89%, 50%)

HSV / HSB

hsv(250, 94.2%, 94.5%)

CMYK

cmyk(78.4%, 94.2%, 0%, 5.5%)

LAB

lab(32.69, 74.3, -99.28)

LCH

lch(32.69, 124, 306.81)

OKLCH

oklch(45.4%, 0.2868, 271.64)

HWB

hwb(250, 5.5%, 5.5%)

Harmony colors

Complementary

#cbf10e

Analogous

#0e5af1

#340ef1

#a50ef1

Triadic

#340ef1

#f1340e

#0ef134

Split-complementary

#340ef1

#f1a50e

#5af10e

Tetradic

#340ef1

#f10ecb

#cbf10e

#0ef134

Square

#340ef1

#f10e5a

#cbf10e

#0ef1a5

Shades

Color #340ef1 mixed toward black.

#2b0cc9

#2309a1

#1a0778

#110550

#090228

Tints

Color #340ef1 mixed toward white.

#5636f3

#785ef6

#9987f8

#bbaffa

#ddd7fd

Tones

Color #340ef1 mixed toward gray.

#4021de

#4d34cb

#5a47b8

#665aa5

#736d92

Accessibility

Aa White text on this color

8.47:1

Aa Black text on this color

2.48:1

White text reads better on this background (8.47:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2828d5 · ΔE 4

Deuteranopia

#2a2cce · ΔE 4.9

Tritanopia

#33bcb5 · ΔE 54.8

Achromatopsia

#4d4d4d · ΔE 32.7

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

Code

CSS

background-color: #340ef1;

Tailwind (arbitrary value)

bg-[#340ef1]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#340ef1 (#340ef1) is rgb(52, 14, 241) in RGB.

No, #340ef1 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.

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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 #340ef1, or check how it holds up for accessibility.

Generate a palette → Check contrast